125089640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10459}}^1$

素因数の和:10506

約数の個数: 64

約数和(自身を含む): 316310400

約数和(自身を除く): 191220760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 5980, 10459, 11960, 20918, 41836, 52295, 83672, 104590, 135967, 209180, 240557, 271934, 418360, 481114, 543868, 679835, 962228, 1087736, 1202785, 1359670, 1924456, 2405570, 2719340, 3127241, 4811140, 5438680, 6254482, 9622280, 12508964, 15636205, 25017928, 31272410, 62544820, 125089640]

約数ペア:

[(1, 125089640), (2, 62544820), (4, 31272410), (5, 25017928), (8, 15636205), (10, 12508964), (13, 9622280), (20, 6254482), (23, 5438680), (26, 4811140), (40, 3127241), (46, 2719340), (52, 2405570), (65, 1924456), (92, 1359670), (104, 1202785), (115, 1087736), (130, 962228), (184, 679835), (230, 543868), (260, 481114), (299, 418360), (460, 271934), (520, 240557), (598, 209180), (920, 135967), (1196, 104590), (1495, 83672), (2392, 52295), (2990, 41836), (5980, 20918), (10459, 11960)]