289243530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{2351}}^1$

素因数の和:3731

約数の個数: 48

約数和(自身を含む): 752903424

約数和(自身を除く): 463659894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1367, 2351, 2734, 4101, 4702, 6835, 7053, 8202, 11755, 12303, 13670, 14106, 20505, 21159, 23510, 24606, 35265, 41010, 42318, 61515, 70530, 105795, 123030, 211590, 3213817, 6427634, 9641451, 16069085, 19282902, 28924353, 32138170, 48207255, 57848706, 96414510, 144621765, 289243530]

約数ペア:

[(1, 289243530), (2, 144621765), (3, 96414510), (5, 57848706), (6, 48207255), (9, 32138170), (10, 28924353), (15, 19282902), (18, 16069085), (30, 9641451), (45, 6427634), (90, 3213817), (1367, 211590), (2351, 123030), (2734, 105795), (4101, 70530), (4702, 61515), (6835, 42318), (7053, 41010), (8202, 35265), (11755, 24606), (12303, 23510), (13670, 21159), (14106, 20505)]