28468110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 75043584

約数和(自身を除く): 46575474

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 281, 307, 330, 562, 614, 843, 921, 1405, 1535, 1686, 1842, 2810, 3070, 3091, 3377, 4215, 4605, 6182, 6754, 8430, 9210, 9273, 10131, 15455, 16885, 18546, 20262, 30910, 33770, 46365, 50655, 86267, 92730, 101310, 172534, 258801, 431335, 517602, 862670, 948937, 1294005, 1897874, 2588010, 2846811, 4744685, 5693622, 9489370, 14234055, 28468110]

約数ペア:

[(1, 28468110), (2, 14234055), (3, 9489370), (5, 5693622), (6, 4744685), (10, 2846811), (11, 2588010), (15, 1897874), (22, 1294005), (30, 948937), (33, 862670), (55, 517602), (66, 431335), (110, 258801), (165, 172534), (281, 101310), (307, 92730), (330, 86267), (562, 50655), (614, 46365), (843, 33770), (921, 30910), (1405, 20262), (1535, 18546), (1686, 16885), (1842, 15455), (2810, 10131), (3070, 9273), (3091, 9210), (3377, 8430), (4215, 6754), (4605, 6182)]