50146290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61909}}^1$

素因数の和:61928

約数の個数: 40

約数和(自身を含む): 134839980

約数和(自身を除く): 84693690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 61909, 123818, 185727, 309545, 371454, 557181, 619090, 928635, 1114362, 1671543, 1857270, 2785905, 3343086, 5014629, 5571810, 8357715, 10029258, 16715430, 25073145, 50146290]

約数ペア:

[(1, 50146290), (2, 25073145), (3, 16715430), (5, 10029258), (6, 8357715), (9, 5571810), (10, 5014629), (15, 3343086), (18, 2785905), (27, 1857270), (30, 1671543), (45, 1114362), (54, 928635), (81, 619090), (90, 557181), (135, 371454), (162, 309545), (270, 185727), (405, 123818), (810, 61909)]