38283120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53171}}^1$

素因数の和:53190

約数の個数: 60

約数和(自身を含む): 128569896

約数和(自身を除く): 90286776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 53171, 106342, 159513, 212684, 265855, 319026, 425368, 478539, 531710, 638052, 797565, 850736, 957078, 1063420, 1276104, 1595130, 1914156, 2126840, 2392695, 2552208, 3190260, 3828312, 4253680, 4785390, 6380520, 7656624, 9570780, 12761040, 19141560, 38283120]

約数ペア:

[(1, 38283120), (2, 19141560), (3, 12761040), (4, 9570780), (5, 7656624), (6, 6380520), (8, 4785390), (9, 4253680), (10, 3828312), (12, 3190260), (15, 2552208), (16, 2392695), (18, 2126840), (20, 1914156), (24, 1595130), (30, 1276104), (36, 1063420), (40, 957078), (45, 850736), (48, 797565), (60, 638052), (72, 531710), (80, 478539), (90, 425368), (120, 319026), (144, 265855), (180, 212684), (240, 159513), (360, 106342), (720, 53171)]