119520075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 207843840

約数和(自身を除く): 88323765

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 193, 345, 359, 575, 579, 965, 1077, 1725, 1795, 2895, 4439, 4825, 5385, 8257, 8975, 13317, 14475, 22195, 24771, 26925, 41285, 66585, 69287, 110975, 123855, 206425, 207861, 332925, 346435, 619275, 1039305, 1593601, 1732175, 4780803, 5196525, 7968005, 23904015, 39840025, 119520075]

約数ペア:

[(1, 119520075), (3, 39840025), (5, 23904015), (15, 7968005), (23, 5196525), (25, 4780803), (69, 1732175), (75, 1593601), (115, 1039305), (193, 619275), (345, 346435), (359, 332925), (575, 207861), (579, 206425), (965, 123855), (1077, 110975), (1725, 69287), (1795, 66585), (2895, 41285), (4439, 26925), (4825, 24771), (5385, 22195), (8257, 14475), (8975, 13317)]