53361450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 155525760

約数和(自身を除く): 102164310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 47, 50, 54, 58, 75, 87, 90, 94, 135, 141, 145, 150, 174, 225, 235, 261, 270, 282, 290, 423, 435, 450, 470, 522, 675, 705, 725, 783, 841, 846, 870, 1175, 1269, 1305, 1350, 1363, 1410, 1450, 1566, 1682, 2115, 2175, 2350, 2523, 2538, 2610, 2726, 3525, 3915, 4089, 4205, 4230, 4350, 5046, 6345, 6525, 6815, 7050, 7569, 7830, 8178, 8410, 10575, 12267, 12615, 12690, 13050, 13630, 15138, 19575, 20445, 21025, 21150, 22707, 24534, 25230, 31725, 34075, 36801, 37845, 39150, 39527, 40890, 42050, 45414, 61335, 63075, 63450, 68150, 73602, 75690, 79054, 102225, 113535, 118581, 122670, 126150, 184005, 189225, 197635, 204450, 227070, 237162, 306675, 355743, 368010, 378450, 395270, 567675, 592905, 613350, 711486, 920025, 988175, 1067229, 1135350, 1185810, 1778715, 1840050, 1976350, 2134458, 2964525, 3557430, 5336145, 5929050, 8893575, 10672290, 17787150, 26680725, 53361450]

約数ペア:

[(1, 53361450), (2, 26680725), (3, 17787150), (5, 10672290), (6, 8893575), (9, 5929050), (10, 5336145), (15, 3557430), (18, 2964525), (25, 2134458), (27, 1976350), (29, 1840050), (30, 1778715), (45, 1185810), (47, 1135350), (50, 1067229), (54, 988175), (58, 920025), (75, 711486), (87, 613350), (90, 592905), (94, 567675), (135, 395270), (141, 378450), (145, 368010), (150, 355743), (174, 306675), (225, 237162), (235, 227070), (261, 204450), (270, 197635), (282, 189225), (290, 184005), (423, 126150), (435, 122670), (450, 118581), (470, 113535), (522, 102225), (675, 79054), (705, 75690), (725, 73602), (783, 68150), (841, 63450), (846, 63075), (870, 61335), (1175, 45414), (1269, 42050), (1305, 40890), (1350, 39527), (1363, 39150), (1410, 37845), (1450, 36801), (1566, 34075), (1682, 31725), (2115, 25230), (2175, 24534), (2350, 22707), (2523, 21150), (2538, 21025), (2610, 20445), (2726, 19575), (3525, 15138), (3915, 13630), (4089, 13050), (4205, 12690), (4230, 12615), (4350, 12267), (5046, 10575), (6345, 8410), (6525, 8178), (6815, 7830), (7050, 7569)]