15545430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3259}}^1$

素因数の和:3325

約数の個数: 48

約数和(自身を含む): 41193360

約数和(自身を除く): 25647930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 3259, 4770, 6518, 9777, 16295, 19554, 29331, 32590, 48885, 58662, 97770, 146655, 172727, 293310, 345454, 518181, 863635, 1036362, 1554543, 1727270, 2590905, 3109086, 5181810, 7772715, 15545430]

約数ペア:

[(1, 15545430), (2, 7772715), (3, 5181810), (5, 3109086), (6, 2590905), (9, 1727270), (10, 1554543), (15, 1036362), (18, 863635), (30, 518181), (45, 345454), (53, 293310), (90, 172727), (106, 146655), (159, 97770), (265, 58662), (318, 48885), (477, 32590), (530, 29331), (795, 19554), (954, 16295), (1590, 9777), (2385, 6518), (3259, 4770)]