56572620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 183738240

約数和(自身を除く): 127165620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 41, 52, 58, 60, 61, 65, 78, 82, 87, 116, 122, 123, 130, 145, 156, 164, 174, 183, 195, 205, 244, 246, 260, 290, 305, 348, 366, 377, 390, 410, 435, 492, 533, 580, 610, 615, 732, 754, 780, 793, 820, 870, 915, 1066, 1131, 1189, 1220, 1230, 1508, 1586, 1599, 1740, 1769, 1830, 1885, 2132, 2262, 2378, 2379, 2460, 2501, 2665, 3172, 3198, 3538, 3567, 3660, 3770, 3965, 4524, 4756, 4758, 5002, 5307, 5330, 5655, 5945, 6396, 7076, 7134, 7503, 7540, 7930, 7995, 8845, 9516, 10004, 10614, 10660, 11310, 11890, 11895, 12505, 14268, 15006, 15457, 15860, 15990, 17690, 17835, 21228, 22620, 22997, 23780, 23790, 25010, 26535, 30012, 30914, 31980, 32513, 35380, 35670, 37515, 45994, 46371, 47580, 50020, 53070, 61828, 65026, 68991, 71340, 72529, 75030, 77285, 91988, 92742, 97539, 106140, 114985, 130052, 137982, 145058, 150060, 154570, 162565, 185484, 195078, 217587, 229970, 231855, 275964, 290116, 309140, 325130, 344955, 362645, 390156, 435174, 459940, 463710, 487695, 650260, 689910, 725290, 870348, 927420, 942877, 975390, 1087935, 1379820, 1450580, 1885754, 1950780, 2175870, 2828631, 3771508, 4351740, 4714385, 5657262, 9428770, 11314524, 14143155, 18857540, 28286310, 56572620]

約数ペア:

[(1, 56572620), (2, 28286310), (3, 18857540), (4, 14143155), (5, 11314524), (6, 9428770), (10, 5657262), (12, 4714385), (13, 4351740), (15, 3771508), (20, 2828631), (26, 2175870), (29, 1950780), (30, 1885754), (39, 1450580), (41, 1379820), (52, 1087935), (58, 975390), (60, 942877), (61, 927420), (65, 870348), (78, 725290), (82, 689910), (87, 650260), (116, 487695), (122, 463710), (123, 459940), (130, 435174), (145, 390156), (156, 362645), (164, 344955), (174, 325130), (183, 309140), (195, 290116), (205, 275964), (244, 231855), (246, 229970), (260, 217587), (290, 195078), (305, 185484), (348, 162565), (366, 154570), (377, 150060), (390, 145058), (410, 137982), (435, 130052), (492, 114985), (533, 106140), (580, 97539), (610, 92742), (615, 91988), (732, 77285), (754, 75030), (780, 72529), (793, 71340), (820, 68991), (870, 65026), (915, 61828), (1066, 53070), (1131, 50020), (1189, 47580), (1220, 46371), (1230, 45994), (1508, 37515), (1586, 35670), (1599, 35380), (1740, 32513), (1769, 31980), (1830, 30914), (1885, 30012), (2132, 26535), (2262, 25010), (2378, 23790), (2379, 23780), (2460, 22997), (2501, 22620), (2665, 21228), (3172, 17835), (3198, 17690), (3538, 15990), (3567, 15860), (3660, 15457), (3770, 15006), (3965, 14268), (4524, 12505), (4756, 11895), (4758, 11890), (5002, 11310), (5307, 10660), (5330, 10614), (5655, 10004), (5945, 9516), (6396, 8845), (7076, 7995), (7134, 7930), (7503, 7540)]