1555251400530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1\times {\mathrm{25171}}^1$

素因数の和:26797

約数の個数: 192

約数和(自身を含む): 4444545530880

約数和(自身を除く): 2889294130350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 285, 342, 345, 414, 437, 570, 690, 855, 874, 1035, 1311, 1571, 1710, 2070, 2185, 2622, 3142, 3933, 4370, 4713, 6555, 7855, 7866, 9426, 13110, 14139, 15710, 19665, 23565, 25171, 28278, 29849, 36133, 39330, 47130, 50342, 59698, 70695, 72266, 75513, 89547, 108399, 125855, 141390, 149245, 151026, 179094, 180665, 216798, 226539, 251710, 268641, 298490, 325197, 361330, 377565, 447735, 453078, 478249, 537282, 541995, 578933, 650394, 686527, 755130, 895470, 956498, 1083990, 1132695, 1157866, 1343205, 1373054, 1434747, 1625985, 1736799, 2059581, 2265390, 2391245, 2686410, 2869494, 2894665, 3251970, 3432635, 3473598, 4119162, 4304241, 4782490, 5210397, 5789330, 6178743, 6865270, 7173735, 8608482, 8683995, 10297905, 10420794, 10999727, 12357486, 14347470, 17367990, 20595810, 21521205, 21999454, 26051985, 30893715, 32999181, 39543641, 43042410, 52103970, 54998635, 61787430, 65998362, 79087282, 98997543, 109997270, 118630923, 164995905, 197718205, 197995086, 237261846, 329991810, 355892769, 395436410, 494987715, 593154615, 711785538, 751329179, 909503743, 989975430, 1186309230, 1502658358, 1779463845, 1819007486, 2253987537, 2728511229, 3558927690, 3756645895, 4507975074, 4547518715, 5457022458, 6761962611, 7513291790, 8185533687, 9095037430, 11269937685, 13523925222, 13642556145, 16371067374, 17280571117, 22539875370, 27285112290, 33809813055, 34561142234, 40927668435, 51841713351, 67619626110, 81855336870, 86402855585, 103683426702, 155525140053, 172805711170, 259208566755, 311050280106, 518417133510, 777625700265, 1555251400530]

約数ペア:

[(1, 1555251400530), (2, 777625700265), (3, 518417133510), (5, 311050280106), (6, 259208566755), (9, 172805711170), (10, 155525140053), (15, 103683426702), (18, 86402855585), (19, 81855336870), (23, 67619626110), (30, 51841713351), (38, 40927668435), (45, 34561142234), (46, 33809813055), (57, 27285112290), (69, 22539875370), (90, 17280571117), (95, 16371067374), (114, 13642556145), (115, 13523925222), (138, 11269937685), (171, 9095037430), (190, 8185533687), (207, 7513291790), (230, 6761962611), (285, 5457022458), (342, 4547518715), (345, 4507975074), (414, 3756645895), (437, 3558927690), (570, 2728511229), (690, 2253987537), (855, 1819007486), (874, 1779463845), (1035, 1502658358), (1311, 1186309230), (1571, 989975430), (1710, 909503743), (2070, 751329179), (2185, 711785538), (2622, 593154615), (3142, 494987715), (3933, 395436410), (4370, 355892769), (4713, 329991810), (6555, 237261846), (7855, 197995086), (7866, 197718205), (9426, 164995905), (13110, 118630923), (14139, 109997270), (15710, 98997543), (19665, 79087282), (23565, 65998362), (25171, 61787430), (28278, 54998635), (29849, 52103970), (36133, 43042410), (39330, 39543641), (47130, 32999181), (50342, 30893715), (59698, 26051985), (70695, 21999454), (72266, 21521205), (75513, 20595810), (89547, 17367990), (108399, 14347470), (125855, 12357486), (141390, 10999727), (149245, 10420794), (151026, 10297905), (179094, 8683995), (180665, 8608482), (216798, 7173735), (226539, 6865270), (251710, 6178743), (268641, 5789330), (298490, 5210397), (325197, 4782490), (361330, 4304241), (377565, 4119162), (447735, 3473598), (453078, 3432635), (478249, 3251970), (537282, 2894665), (541995, 2869494), (578933, 2686410), (650394, 2391245), (686527, 2265390), (755130, 2059581), (895470, 1736799), (956498, 1625985), (1083990, 1434747), (1132695, 1373054), (1157866, 1343205)]