270985830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{29423}}^1$

素因数の和:29740

約数の個数: 32

約数和(自身を含む): 652506624

約数和(自身を除く): 381520794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 29423, 58846, 88269, 147115, 176538, 294230, 441345, 882690, 9032861, 18065722, 27098583, 45164305, 54197166, 90328610, 135492915, 270985830]

約数ペア:

[(1, 270985830), (2, 135492915), (3, 90328610), (5, 54197166), (6, 45164305), (10, 27098583), (15, 18065722), (30, 9032861), (307, 882690), (614, 441345), (921, 294230), (1535, 176538), (1842, 147115), (3070, 88269), (4605, 58846), (9210, 29423)]