40270005

素因数分解:

$3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1489}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 69964440

約数和(自身を除く): 29694435

約数列:

[1, 3, 5, 9, 15, 45, 601, 1489, 1803, 3005, 4467, 5409, 7445, 9015, 13401, 22335, 27045, 67005, 894889, 2684667, 4474445, 8054001, 13423335, 40270005]

約数ペア:

[(1, 40270005), (3, 13423335), (5, 8054001), (9, 4474445), (15, 2684667), (45, 894889), (601, 67005), (1489, 27045), (1803, 22335), (3005, 13401), (4467, 9015), (5409, 7445)]