129150060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{313}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 408405984

約数和(自身を除く): 279255924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 313, 345, 390, 460, 529, 598, 626, 690, 780, 897, 939, 1058, 1196, 1252, 1380, 1495, 1565, 1587, 1794, 1878, 2116, 2645, 2990, 3130, 3174, 3588, 3756, 4069, 4485, 4695, 5290, 5980, 6260, 6348, 6877, 7199, 7935, 8138, 8970, 9390, 10580, 12207, 13754, 14398, 15870, 16276, 17940, 18780, 20345, 20631, 21597, 24414, 27508, 28796, 31740, 34385, 35995, 40690, 41262, 43194, 48828, 61035, 68770, 71990, 81380, 82524, 86388, 93587, 103155, 107985, 122070, 137540, 143980, 165577, 187174, 206310, 215970, 244140, 280761, 331154, 374348, 412620, 431940, 467935, 496731, 561522, 662308, 827885, 935870, 993462, 1123044, 1403805, 1655770, 1871740, 1986924, 2152501, 2483655, 2807610, 3311540, 4305002, 4967310, 5615220, 6457503, 8610004, 9934620, 10762505, 12915006, 21525010, 25830012, 32287515, 43050020, 64575030, 129150060]

約数ペア:

[(1, 129150060), (2, 64575030), (3, 43050020), (4, 32287515), (5, 25830012), (6, 21525010), (10, 12915006), (12, 10762505), (13, 9934620), (15, 8610004), (20, 6457503), (23, 5615220), (26, 4967310), (30, 4305002), (39, 3311540), (46, 2807610), (52, 2483655), (60, 2152501), (65, 1986924), (69, 1871740), (78, 1655770), (92, 1403805), (115, 1123044), (130, 993462), (138, 935870), (156, 827885), (195, 662308), (230, 561522), (260, 496731), (276, 467935), (299, 431940), (313, 412620), (345, 374348), (390, 331154), (460, 280761), (529, 244140), (598, 215970), (626, 206310), (690, 187174), (780, 165577), (897, 143980), (939, 137540), (1058, 122070), (1196, 107985), (1252, 103155), (1380, 93587), (1495, 86388), (1565, 82524), (1587, 81380), (1794, 71990), (1878, 68770), (2116, 61035), (2645, 48828), (2990, 43194), (3130, 41262), (3174, 40690), (3588, 35995), (3756, 34385), (4069, 31740), (4485, 28796), (4695, 27508), (5290, 24414), (5980, 21597), (6260, 20631), (6348, 20345), (6877, 18780), (7199, 17940), (7935, 16276), (8138, 15870), (8970, 14398), (9390, 13754), (10580, 12207)]