123910151430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1646209}}^1$

素因数の和:1646425

約数の個数: 64

約数和(自身を含む): 321919657920

約数和(自身を除く): 198009506490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 193, 195, 386, 390, 579, 965, 1158, 1930, 2509, 2895, 5018, 5790, 7527, 12545, 15054, 25090, 37635, 75270, 1646209, 3292418, 4938627, 8231045, 9877254, 16462090, 21400717, 24693135, 42801434, 49386270, 64202151, 107003585, 128404302, 214007170, 317718337, 321010755, 635436674, 642021510, 953155011, 1588591685, 1906310022, 3177183370, 4130338381, 4765775055, 8260676762, 9531550110, 12391015143, 20651691905, 24782030286, 41303383810, 61955075715, 123910151430]

約数ペア:

[(1, 123910151430), (2, 61955075715), (3, 41303383810), (5, 24782030286), (6, 20651691905), (10, 12391015143), (13, 9531550110), (15, 8260676762), (26, 4765775055), (30, 4130338381), (39, 3177183370), (65, 1906310022), (78, 1588591685), (130, 953155011), (193, 642021510), (195, 635436674), (386, 321010755), (390, 317718337), (579, 214007170), (965, 128404302), (1158, 107003585), (1930, 64202151), (2509, 49386270), (2895, 42801434), (5018, 24693135), (5790, 21400717), (7527, 16462090), (12545, 9877254), (15054, 8231045), (25090, 4938627), (37635, 3292418), (75270, 1646209)]