225785430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{192979}}^1$

素因数の和:193005

約数の個数: 48

約数和(自身を含む): 632202480

約数和(自身を除く): 406417050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 192979, 385958, 578937, 964895, 1157874, 1736811, 1929790, 2508727, 2894685, 3473622, 5017454, 5789370, 7526181, 8684055, 12543635, 15052362, 17368110, 22578543, 25087270, 37630905, 45157086, 75261810, 112892715, 225785430]

約数ペア:

[(1, 225785430), (2, 112892715), (3, 75261810), (5, 45157086), (6, 37630905), (9, 25087270), (10, 22578543), (13, 17368110), (15, 15052362), (18, 12543635), (26, 8684055), (30, 7526181), (39, 5789370), (45, 5017454), (65, 3473622), (78, 2894685), (90, 2508727), (117, 1929790), (130, 1736811), (195, 1157874), (234, 964895), (390, 578937), (585, 385958), (1170, 192979)]