1071828840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8931907}}^1$

素因数の和:8931921

約数の個数: 32

約数和(自身を含む): 3215486880

約数和(自身を除く): 2143658040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8931907, 17863814, 26795721, 35727628, 44659535, 53591442, 71455256, 89319070, 107182884, 133978605, 178638140, 214365768, 267957210, 357276280, 535914420, 1071828840]

約数ペア:

[(1, 1071828840), (2, 535914420), (3, 357276280), (4, 267957210), (5, 214365768), (6, 178638140), (8, 133978605), (10, 107182884), (12, 89319070), (15, 71455256), (20, 53591442), (24, 44659535), (30, 35727628), (40, 26795721), (60, 17863814), (120, 8931907)]