284080260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4734671}}^1$

素因数の和:4734683

約数の個数: 24

約数和(自身を含む): 795424896

約数和(自身を除く): 511344636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4734671, 9469342, 14204013, 18938684, 23673355, 28408026, 47346710, 56816052, 71020065, 94693420, 142040130, 284080260]

約数ペア:

[(1, 284080260), (2, 142040130), (3, 94693420), (4, 71020065), (5, 56816052), (6, 47346710), (10, 28408026), (12, 23673355), (15, 18938684), (20, 14204013), (30, 9469342), (60, 4734671)]