70504590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{617}}^1$

素因数の和:933

約数の個数: 64

約数和(自身を含む): 183145536

約数和(自身を除く): 112640946

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 293, 390, 586, 617, 879, 1234, 1465, 1758, 1851, 2930, 3085, 3702, 3809, 4395, 6170, 7618, 8021, 8790, 9255, 11427, 16042, 18510, 19045, 22854, 24063, 38090, 40105, 48126, 57135, 80210, 114270, 120315, 180781, 240630, 361562, 542343, 903905, 1084686, 1807810, 2350153, 2711715, 4700306, 5423430, 7050459, 11750765, 14100918, 23501530, 35252295, 70504590]

約数ペア:

[(1, 70504590), (2, 35252295), (3, 23501530), (5, 14100918), (6, 11750765), (10, 7050459), (13, 5423430), (15, 4700306), (26, 2711715), (30, 2350153), (39, 1807810), (65, 1084686), (78, 903905), (130, 542343), (195, 361562), (293, 240630), (390, 180781), (586, 120315), (617, 114270), (879, 80210), (1234, 57135), (1465, 48126), (1758, 40105), (1851, 38090), (2930, 24063), (3085, 22854), (3702, 19045), (3809, 18510), (4395, 16042), (6170, 11427), (7618, 9255), (8021, 8790)]