42252570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{156491}}^1$

素因数の和:156507

約数の個数: 32

約数和(自身を含む): 112674240

約数和(自身を除く): 70421670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 156491, 312982, 469473, 782455, 938946, 1408419, 1564910, 2347365, 2816838, 4225257, 4694730, 7042095, 8450514, 14084190, 21126285, 42252570]

約数ペア:

[(1, 42252570), (2, 21126285), (3, 14084190), (5, 8450514), (6, 7042095), (9, 4694730), (10, 4225257), (15, 2816838), (18, 2347365), (27, 1564910), (30, 1408419), (45, 938946), (54, 782455), (90, 469473), (135, 312982), (270, 156491)]