1869124080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{7788017}}^1$

素因数の和:7788033

約数の個数: 40

約数和(自身を含む): 5794285392

約数和(自身を除く): 3925161312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 7788017, 15576034, 23364051, 31152068, 38940085, 46728102, 62304136, 77880170, 93456204, 116820255, 124608272, 155760340, 186912408, 233640510, 311520680, 373824816, 467281020, 623041360, 934562040, 1869124080]

約数ペア:

[(1, 1869124080), (2, 934562040), (3, 623041360), (4, 467281020), (5, 373824816), (6, 311520680), (8, 233640510), (10, 186912408), (12, 155760340), (15, 124608272), (16, 116820255), (20, 93456204), (24, 77880170), (30, 62304136), (40, 46728102), (48, 38940085), (60, 31152068), (80, 23364051), (120, 15576034), (240, 7788017)]