12575940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 39626496

約数和(自身を除く): 27050556

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, 345, 390, 460, 598, 690, 701, 780, 897, 1196, 1380, 1402, 1495, 1794, 2103, 2804, 2990, 3505, 3588, 4206, 4485, 5980, 7010, 8412, 8970, 9113, 10515, 14020, 16123, 17940, 18226, 21030, 27339, 32246, 36452, 42060, 45565, 48369, 54678, 64492, 80615, 91130, 96738, 109356, 136695, 161230, 182260, 193476, 209599, 241845, 273390, 322460, 419198, 483690, 546780, 628797, 838396, 967380, 1047995, 1257594, 2095990, 2515188, 3143985, 4191980, 6287970, 12575940]

約数ペア:

[(1, 12575940), (2, 6287970), (3, 4191980), (4, 3143985), (5, 2515188), (6, 2095990), (10, 1257594), (12, 1047995), (13, 967380), (15, 838396), (20, 628797), (23, 546780), (26, 483690), (30, 419198), (39, 322460), (46, 273390), (52, 241845), (60, 209599), (65, 193476), (69, 182260), (78, 161230), (92, 136695), (115, 109356), (130, 96738), (138, 91130), (156, 80615), (195, 64492), (230, 54678), (260, 48369), (276, 45565), (299, 42060), (345, 36452), (390, 32246), (460, 27339), (598, 21030), (690, 18226), (701, 17940), (780, 16123), (897, 14020), (1196, 10515), (1380, 9113), (1402, 8970), (1495, 8412), (1794, 7010), (2103, 5980), (2804, 4485), (2990, 4206), (3505, 3588)]