22751070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8521}}^1$

素因数の和:8620

約数の個数: 32

約数和(自身を含む): 55222560

約数和(自身を除く): 32471490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 8521, 17042, 25563, 42605, 51126, 85210, 127815, 255630, 758369, 1516738, 2275107, 3791845, 4550214, 7583690, 11375535, 22751070]

約数ペア:

[(1, 22751070), (2, 11375535), (3, 7583690), (5, 4550214), (6, 3791845), (10, 2275107), (15, 1516738), (30, 758369), (89, 255630), (178, 127815), (267, 85210), (445, 51126), (534, 42605), (890, 25563), (1335, 17042), (2670, 8521)]