8385030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 21981024

約数和(自身を除く): 13595994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 617, 755, 906, 1234, 1359, 1510, 1851, 2265, 2718, 3085, 3702, 4530, 5553, 6170, 6795, 9255, 11106, 13590, 18510, 27765, 55530, 93167, 186334, 279501, 465835, 559002, 838503, 931670, 1397505, 1677006, 2795010, 4192515, 8385030]

約数ペア:

[(1, 8385030), (2, 4192515), (3, 2795010), (5, 1677006), (6, 1397505), (9, 931670), (10, 838503), (15, 559002), (18, 465835), (30, 279501), (45, 186334), (90, 93167), (151, 55530), (302, 27765), (453, 18510), (617, 13590), (755, 11106), (906, 9255), (1234, 6795), (1359, 6170), (1510, 5553), (1851, 4530), (2265, 3702), (2718, 3085)]