22929660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 77051520

約数和(自身を除く): 54121860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 239, 246, 260, 369, 390, 410, 468, 478, 492, 533, 585, 615, 717, 738, 780, 820, 956, 1066, 1170, 1195, 1230, 1434, 1476, 1599, 1845, 2132, 2151, 2340, 2390, 2460, 2665, 2868, 3107, 3198, 3585, 3690, 4302, 4780, 4797, 5330, 6214, 6396, 7170, 7380, 7995, 8604, 9321, 9594, 9799, 10660, 10755, 12428, 14340, 15535, 15990, 18642, 19188, 19598, 21510, 23985, 27963, 29397, 31070, 31980, 37284, 39196, 43020, 46605, 47970, 48995, 55926, 58794, 62140, 88191, 93210, 95940, 97990, 111852, 117588, 127387, 139815, 146985, 176382, 186420, 195980, 254774, 279630, 293970, 352764, 382161, 440955, 509548, 559260, 587940, 636935, 764322, 881910, 1146483, 1273870, 1528644, 1763820, 1910805, 2292966, 2547740, 3821610, 4585932, 5732415, 7643220, 11464830, 22929660]

約数ペア:

[(1, 22929660), (2, 11464830), (3, 7643220), (4, 5732415), (5, 4585932), (6, 3821610), (9, 2547740), (10, 2292966), (12, 1910805), (13, 1763820), (15, 1528644), (18, 1273870), (20, 1146483), (26, 881910), (30, 764322), (36, 636935), (39, 587940), (41, 559260), (45, 509548), (52, 440955), (60, 382161), (65, 352764), (78, 293970), (82, 279630), (90, 254774), (117, 195980), (123, 186420), (130, 176382), (156, 146985), (164, 139815), (180, 127387), (195, 117588), (205, 111852), (234, 97990), (239, 95940), (246, 93210), (260, 88191), (369, 62140), (390, 58794), (410, 55926), (468, 48995), (478, 47970), (492, 46605), (533, 43020), (585, 39196), (615, 37284), (717, 31980), (738, 31070), (780, 29397), (820, 27963), (956, 23985), (1066, 21510), (1170, 19598), (1195, 19188), (1230, 18642), (1434, 15990), (1476, 15535), (1599, 14340), (1845, 12428), (2132, 10755), (2151, 10660), (2340, 9799), (2390, 9594), (2460, 9321), (2665, 8604), (2868, 7995), (3107, 7380), (3198, 7170), (3585, 6396), (3690, 6214), (4302, 5330), (4780, 4797)]