121010925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4349}}^1$

素因数の和:4422

約数の個数: 48

約数和(自身を含む): 233020800

約数和(自身を除く): 112009875

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 159, 175, 265, 371, 525, 795, 1113, 1325, 1855, 3975, 4349, 5565, 9275, 13047, 21745, 27825, 30443, 65235, 91329, 108725, 152215, 230497, 326175, 456645, 691491, 761075, 1152485, 1613479, 2283225, 3457455, 4840437, 5762425, 8067395, 17287275, 24202185, 40336975, 121010925]

約数ペア:

[(1, 121010925), (3, 40336975), (5, 24202185), (7, 17287275), (15, 8067395), (21, 5762425), (25, 4840437), (35, 3457455), (53, 2283225), (75, 1613479), (105, 1152485), (159, 761075), (175, 691491), (265, 456645), (371, 326175), (525, 230497), (795, 152215), (1113, 108725), (1325, 91329), (1855, 65235), (3975, 30443), (4349, 27825), (5565, 21745), (9275, 13047)]