4548047580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{857}}^1\times {\mathrm{29483}}^1$

素因数の和:30355

約数の個数: 72

約数和(自身を含む): 13812310512

約数和(自身を除く): 9264262932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 857, 1714, 2571, 3428, 4285, 5142, 7713, 8570, 10284, 12855, 15426, 17140, 25710, 29483, 30852, 38565, 51420, 58966, 77130, 88449, 117932, 147415, 154260, 176898, 265347, 294830, 353796, 442245, 530694, 589660, 884490, 1061388, 1326735, 1768980, 2653470, 5306940, 25266931, 50533862, 75800793, 101067724, 126334655, 151601586, 227402379, 252669310, 303203172, 379003965, 454804758, 505338620, 758007930, 909609516, 1137011895, 1516015860, 2274023790, 4548047580]

約数ペア:

[(1, 4548047580), (2, 2274023790), (3, 1516015860), (4, 1137011895), (5, 909609516), (6, 758007930), (9, 505338620), (10, 454804758), (12, 379003965), (15, 303203172), (18, 252669310), (20, 227402379), (30, 151601586), (36, 126334655), (45, 101067724), (60, 75800793), (90, 50533862), (180, 25266931), (857, 5306940), (1714, 2653470), (2571, 1768980), (3428, 1326735), (4285, 1061388), (5142, 884490), (7713, 589660), (8570, 530694), (10284, 442245), (12855, 353796), (15426, 294830), (17140, 265347), (25710, 176898), (29483, 154260), (30852, 147415), (38565, 117932), (51420, 88449), (58966, 77130)]