140007510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1555639}}^1$

素因数の和:1555652

約数の個数: 24

約数和(自身を含む): 364019760

約数和(自身を除く): 224012250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1555639, 3111278, 4666917, 7778195, 9333834, 14000751, 15556390, 23334585, 28001502, 46669170, 70003755, 140007510]

約数ペア:

[(1, 140007510), (2, 70003755), (3, 46669170), (5, 28001502), (6, 23334585), (9, 15556390), (10, 14000751), (15, 9333834), (18, 7778195), (30, 4666917), (45, 3111278), (90, 1555639)]