45510990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{216719}}^1$

素因数の和:216736

約数の個数: 32

約数和(自身を含む): 124830720

約数和(自身を除く): 79319730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 216719, 433438, 650157, 1083595, 1300314, 1517033, 2167190, 3034066, 3250785, 4551099, 6501570, 7585165, 9102198, 15170330, 22755495, 45510990]

約数ペア:

[(1, 45510990), (2, 22755495), (3, 15170330), (5, 9102198), (6, 7585165), (7, 6501570), (10, 4551099), (14, 3250785), (15, 3034066), (21, 2167190), (30, 1517033), (35, 1300314), (42, 1083595), (70, 650157), (105, 433438), (210, 216719)]