1213713030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{40457101}}^1$

素因数の和:40457111

約数の個数: 16

約数和(自身を含む): 2912911344

約数和(自身を除く): 1699198314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 40457101, 80914202, 121371303, 202285505, 242742606, 404571010, 606856515, 1213713030]

約数ペア:

[(1, 1213713030), (2, 606856515), (3, 404571010), (5, 242742606), (6, 202285505), (10, 121371303), (15, 80914202), (30, 40457101)]