110962280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1075

約数の個数: 128

約数和(自身を含む): 309052800

約数和(自身を除く): 198090520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 19, 20, 22, 26, 38, 40, 44, 52, 55, 65, 76, 88, 95, 104, 110, 130, 143, 152, 190, 209, 220, 247, 260, 286, 380, 418, 440, 494, 520, 572, 715, 760, 836, 988, 1021, 1045, 1144, 1235, 1430, 1672, 1976, 2042, 2090, 2470, 2717, 2860, 4084, 4180, 4940, 5105, 5434, 5720, 8168, 8360, 9880, 10210, 10868, 11231, 13273, 13585, 19399, 20420, 21736, 22462, 26546, 27170, 38798, 40840, 44924, 53092, 54340, 56155, 66365, 77596, 89848, 96995, 106184, 108680, 112310, 132730, 146003, 155192, 193990, 213389, 224620, 252187, 265460, 292006, 387980, 426778, 449240, 504374, 530920, 584012, 730015, 775960, 853556, 1008748, 1066945, 1168024, 1260935, 1460030, 1707112, 2017496, 2133890, 2521870, 2774057, 2920060, 4267780, 5043740, 5548114, 5840120, 8535560, 10087480, 11096228, 13870285, 22192456, 27740570, 55481140, 110962280]

約数ペア:

[(1, 110962280), (2, 55481140), (4, 27740570), (5, 22192456), (8, 13870285), (10, 11096228), (11, 10087480), (13, 8535560), (19, 5840120), (20, 5548114), (22, 5043740), (26, 4267780), (38, 2920060), (40, 2774057), (44, 2521870), (52, 2133890), (55, 2017496), (65, 1707112), (76, 1460030), (88, 1260935), (95, 1168024), (104, 1066945), (110, 1008748), (130, 853556), (143, 775960), (152, 730015), (190, 584012), (209, 530920), (220, 504374), (247, 449240), (260, 426778), (286, 387980), (380, 292006), (418, 265460), (440, 252187), (494, 224620), (520, 213389), (572, 193990), (715, 155192), (760, 146003), (836, 132730), (988, 112310), (1021, 108680), (1045, 106184), (1144, 96995), (1235, 89848), (1430, 77596), (1672, 66365), (1976, 56155), (2042, 54340), (2090, 53092), (2470, 44924), (2717, 40840), (2860, 38798), (4084, 27170), (4180, 26546), (4940, 22462), (5105, 21736), (5434, 20420), (5720, 19399), (8168, 13585), (8360, 13273), (9880, 11231), (10210, 10868)]