475868280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3965569}}^1$

素因数の和:3965583

約数の個数: 32

約数和(自身を含む): 1427605200

約数和(自身を除く): 951736920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3965569, 7931138, 11896707, 15862276, 19827845, 23793414, 31724552, 39655690, 47586828, 59483535, 79311380, 95173656, 118967070, 158622760, 237934140, 475868280]

約数ペア:

[(1, 475868280), (2, 237934140), (3, 158622760), (4, 118967070), (5, 95173656), (6, 79311380), (8, 59483535), (10, 47586828), (12, 39655690), (15, 31724552), (20, 23793414), (24, 19827845), (30, 15862276), (40, 11896707), (60, 7931138), (120, 3965569)]