117285375

素因数分解:

$3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 204871680

約数和(自身を除く): 87586305

約数列:

[1, 3, 5, 15, 25, 37, 75, 79, 107, 111, 125, 185, 237, 321, 375, 395, 535, 555, 925, 1185, 1605, 1975, 2675, 2775, 2923, 3959, 4625, 5925, 8025, 8453, 8769, 9875, 11877, 13375, 13875, 14615, 19795, 25359, 29625, 40125, 42265, 43845, 59385, 73075, 98975, 126795, 211325, 219225, 296925, 312761, 365375, 494875, 633975, 938283, 1056625, 1096125, 1484625, 1563805, 3169875, 4691415, 7819025, 23457075, 39095125, 117285375]

約数ペア:

[(1, 117285375), (3, 39095125), (5, 23457075), (15, 7819025), (25, 4691415), (37, 3169875), (75, 1563805), (79, 1484625), (107, 1096125), (111, 1056625), (125, 938283), (185, 633975), (237, 494875), (321, 365375), (375, 312761), (395, 296925), (535, 219225), (555, 211325), (925, 126795), (1185, 98975), (1605, 73075), (1975, 59385), (2675, 43845), (2775, 42265), (2923, 40125), (3959, 29625), (4625, 25359), (5925, 19795), (8025, 14615), (8453, 13875), (8769, 13375), (9875, 11877)]