41926860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1$

素因数の和:1607

約数の個数: 72

約数和(自身を含む): 128047920

約数和(自身を除く): 86121060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1429, 1467, 1630, 1956, 2445, 2858, 2934, 3260, 4287, 4890, 5716, 5868, 7145, 7335, 8574, 9780, 12861, 14290, 14670, 17148, 21435, 25722, 28580, 29340, 42870, 51444, 64305, 85740, 128610, 232927, 257220, 465854, 698781, 931708, 1164635, 1397562, 2096343, 2329270, 2795124, 3493905, 4192686, 4658540, 6987810, 8385372, 10481715, 13975620, 20963430, 41926860]

約数ペア:

[(1, 41926860), (2, 20963430), (3, 13975620), (4, 10481715), (5, 8385372), (6, 6987810), (9, 4658540), (10, 4192686), (12, 3493905), (15, 2795124), (18, 2329270), (20, 2096343), (30, 1397562), (36, 1164635), (45, 931708), (60, 698781), (90, 465854), (163, 257220), (180, 232927), (326, 128610), (489, 85740), (652, 64305), (815, 51444), (978, 42870), (1429, 29340), (1467, 28580), (1630, 25722), (1956, 21435), (2445, 17148), (2858, 14670), (2934, 14290), (3260, 12861), (4287, 9780), (4890, 8574), (5716, 7335), (5868, 7145)]