57221108520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28049563}}^1$

素因数の和:28049594

約数の個数: 64

約数和(自身を含む): 181761174720

約数和(自身を除く): 124540066200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 28049563, 56099126, 84148689, 112198252, 140247815, 168297378, 224396504, 280495630, 336594756, 420743445, 476842571, 560991260, 673189512, 841486890, 953685142, 1121982520, 1430527713, 1682973780, 1907370284, 2384212855, 2861055426, 3365947560, 3814740568, 4768425710, 5722110852, 7152638565, 9536851420, 11444221704, 14305277130, 19073702840, 28610554260, 57221108520]

約数ペア:

[(1, 57221108520), (2, 28610554260), (3, 19073702840), (4, 14305277130), (5, 11444221704), (6, 9536851420), (8, 7152638565), (10, 5722110852), (12, 4768425710), (15, 3814740568), (17, 3365947560), (20, 2861055426), (24, 2384212855), (30, 1907370284), (34, 1682973780), (40, 1430527713), (51, 1121982520), (60, 953685142), (68, 841486890), (85, 673189512), (102, 560991260), (120, 476842571), (136, 420743445), (170, 336594756), (204, 280495630), (255, 224396504), (340, 168297378), (408, 140247815), (510, 112198252), (680, 84148689), (1020, 56099126), (2040, 28049563)]