4567890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3541}}^1$

素因数の和:3594

約数の個数: 32

約数和(自身を含む): 11221056

約数和(自身を除く): 6653166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 3541, 7082, 10623, 17705, 21246, 35410, 53115, 106230, 152263, 304526, 456789, 761315, 913578, 1522630, 2283945, 4567890]

約数ペア:

[(1, 4567890), (2, 2283945), (3, 1522630), (5, 913578), (6, 761315), (10, 456789), (15, 304526), (30, 152263), (43, 106230), (86, 53115), (129, 35410), (215, 21246), (258, 17705), (430, 10623), (645, 7082), (1290, 3541)]