89094840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{742457}}^1$

素因数の和:742471

約数の個数: 32

約数和(自身を含む): 267284880

約数和(自身を除く): 178190040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 742457, 1484914, 2227371, 2969828, 3712285, 4454742, 5939656, 7424570, 8909484, 11136855, 14849140, 17818968, 22273710, 29698280, 44547420, 89094840]

約数ペア:

[(1, 89094840), (2, 44547420), (3, 29698280), (4, 22273710), (5, 17818968), (6, 14849140), (8, 11136855), (10, 8909484), (12, 7424570), (15, 5939656), (20, 4454742), (24, 3712285), (30, 2969828), (40, 2227371), (60, 1484914), (120, 742457)]