3818200080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{15909167}}^1$

素因数の和:15909183

約数の個数: 40

約数和(自身を含む): 11836420992

約数和(自身を除く): 8018220912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 15909167, 31818334, 47727501, 63636668, 79545835, 95455002, 127273336, 159091670, 190910004, 238637505, 254546672, 318183340, 381820008, 477275010, 636366680, 763640016, 954550020, 1272733360, 1909100040, 3818200080]

約数ペア:

[(1, 3818200080), (2, 1909100040), (3, 1272733360), (4, 954550020), (5, 763640016), (6, 636366680), (8, 477275010), (10, 381820008), (12, 318183340), (15, 254546672), (16, 238637505), (20, 190910004), (24, 159091670), (30, 127273336), (40, 95455002), (48, 79545835), (60, 63636668), (80, 47727501), (120, 31818334), (240, 15909167)]