331773240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{4481}}^1$

素因数の和:5112

約数の個数: 64

約数和(自身を含む): 997155360

約数和(自身を除く): 665382120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 617, 1234, 1851, 2468, 3085, 3702, 4481, 4936, 6170, 7404, 8962, 9255, 12340, 13443, 14808, 17924, 18510, 22405, 24680, 26886, 35848, 37020, 44810, 53772, 67215, 74040, 89620, 107544, 134430, 179240, 268860, 537720, 2764777, 5529554, 8294331, 11059108, 13823885, 16588662, 22118216, 27647770, 33177324, 41471655, 55295540, 66354648, 82943310, 110591080, 165886620, 331773240]

約数ペア:

[(1, 331773240), (2, 165886620), (3, 110591080), (4, 82943310), (5, 66354648), (6, 55295540), (8, 41471655), (10, 33177324), (12, 27647770), (15, 22118216), (20, 16588662), (24, 13823885), (30, 11059108), (40, 8294331), (60, 5529554), (120, 2764777), (617, 537720), (1234, 268860), (1851, 179240), (2468, 134430), (3085, 107544), (3702, 89620), (4481, 74040), (4936, 67215), (6170, 53772), (7404, 44810), (8962, 37020), (9255, 35848), (12340, 26886), (13443, 24680), (14808, 22405), (17924, 18510)]