45513080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66931}}^1$

素因数の和:66959

約数の個数: 32

約数和(自身を含む): 108429840

約数和(自身を除く): 62916760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 66931, 133862, 267724, 334655, 535448, 669310, 1137827, 1338620, 2275654, 2677240, 4551308, 5689135, 9102616, 11378270, 22756540, 45513080]

約数ペア:

[(1, 45513080), (2, 22756540), (4, 11378270), (5, 9102616), (8, 5689135), (10, 4551308), (17, 2677240), (20, 2275654), (34, 1338620), (40, 1137827), (68, 669310), (85, 535448), (136, 334655), (170, 267724), (340, 133862), (680, 66931)]