146930580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1009}}^1$

素因数の和:1833

約数の個数: 72

約数和(自身を含む): 446682600

約数和(自身を除く): 299752020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 809, 1009, 1618, 2018, 2427, 3027, 3236, 4036, 4045, 4854, 5045, 6054, 7281, 8090, 9081, 9708, 10090, 12108, 12135, 14562, 15135, 16180, 18162, 20180, 24270, 29124, 30270, 36324, 36405, 45405, 48540, 60540, 72810, 90810, 145620, 181620, 816281, 1632562, 2448843, 3265124, 4081405, 4897686, 7346529, 8162810, 9795372, 12244215, 14693058, 16325620, 24488430, 29386116, 36732645, 48976860, 73465290, 146930580]

約数ペア:

[(1, 146930580), (2, 73465290), (3, 48976860), (4, 36732645), (5, 29386116), (6, 24488430), (9, 16325620), (10, 14693058), (12, 12244215), (15, 9795372), (18, 8162810), (20, 7346529), (30, 4897686), (36, 4081405), (45, 3265124), (60, 2448843), (90, 1632562), (180, 816281), (809, 181620), (1009, 145620), (1618, 90810), (2018, 72810), (2427, 60540), (3027, 48540), (3236, 45405), (4036, 36405), (4045, 36324), (4854, 30270), (5045, 29124), (6054, 24270), (7281, 20180), (8090, 18162), (9081, 16180), (9708, 15135), (10090, 14562), (12108, 12135)]