67071060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53231}}^1$

素因数の和:53253

約数の個数: 72

約数和(自身を含む): 232517376

約数和(自身を除く): 165446316

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 53231, 106462, 159693, 212924, 266155, 319386, 372617, 479079, 532310, 638772, 745234, 798465, 958158, 1064620, 1117851, 1490468, 1596930, 1863085, 1916316, 2235702, 2395395, 3193860, 3353553, 3726170, 4471404, 4790790, 5589255, 6707106, 7452340, 9581580, 11178510, 13414212, 16767765, 22357020, 33535530, 67071060]

約数ペア:

[(1, 67071060), (2, 33535530), (3, 22357020), (4, 16767765), (5, 13414212), (6, 11178510), (7, 9581580), (9, 7452340), (10, 6707106), (12, 5589255), (14, 4790790), (15, 4471404), (18, 3726170), (20, 3353553), (21, 3193860), (28, 2395395), (30, 2235702), (35, 1916316), (36, 1863085), (42, 1596930), (45, 1490468), (60, 1117851), (63, 1064620), (70, 958158), (84, 798465), (90, 745234), (105, 638772), (126, 532310), (140, 479079), (180, 372617), (210, 319386), (252, 266155), (315, 212924), (420, 159693), (630, 106462), (1260, 53231)]