70376475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 137491200

約数和(自身を除く): 67114725

約数列:

[1, 3, 5, 13, 15, 19, 25, 29, 39, 57, 65, 75, 87, 95, 131, 145, 195, 247, 285, 325, 377, 393, 435, 475, 551, 655, 725, 741, 975, 1131, 1235, 1425, 1653, 1703, 1885, 1965, 2175, 2489, 2755, 3275, 3705, 3799, 5109, 5655, 6175, 7163, 7467, 8265, 8515, 9425, 9825, 11397, 12445, 13775, 18525, 18995, 21489, 25545, 28275, 32357, 35815, 37335, 41325, 42575, 49387, 56985, 62225, 72181, 94975, 97071, 107445, 127725, 148161, 161785, 179075, 186675, 216543, 246935, 284925, 360905, 485355, 537225, 740805, 808925, 938353, 1082715, 1234675, 1804525, 2426775, 2815059, 3704025, 4691765, 5413575, 14075295, 23458825, 70376475]

約数ペア:

[(1, 70376475), (3, 23458825), (5, 14075295), (13, 5413575), (15, 4691765), (19, 3704025), (25, 2815059), (29, 2426775), (39, 1804525), (57, 1234675), (65, 1082715), (75, 938353), (87, 808925), (95, 740805), (131, 537225), (145, 485355), (195, 360905), (247, 284925), (285, 246935), (325, 216543), (377, 186675), (393, 179075), (435, 161785), (475, 148161), (551, 127725), (655, 107445), (725, 97071), (741, 94975), (975, 72181), (1131, 62225), (1235, 56985), (1425, 49387), (1653, 42575), (1703, 41325), (1885, 37335), (1965, 35815), (2175, 32357), (2489, 28275), (2755, 25545), (3275, 21489), (3705, 18995), (3799, 18525), (5109, 13775), (5655, 12445), (6175, 11397), (7163, 9825), (7467, 9425), (8265, 8515)]