38529840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{160541}}^1$

素因数の和:160557

約数の個数: 40

約数和(自身を含む): 119443248

約数和(自身を除く): 80913408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 160541, 321082, 481623, 642164, 802705, 963246, 1284328, 1605410, 1926492, 2408115, 2568656, 3210820, 3852984, 4816230, 6421640, 7705968, 9632460, 12843280, 19264920, 38529840]

約数ペア:

[(1, 38529840), (2, 19264920), (3, 12843280), (4, 9632460), (5, 7705968), (6, 6421640), (8, 4816230), (10, 3852984), (12, 3210820), (15, 2568656), (16, 2408115), (20, 1926492), (24, 1605410), (30, 1284328), (40, 963246), (48, 802705), (60, 642164), (80, 481623), (120, 321082), (240, 160541)]