314705430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{268979}}^1$

素因数の和:269005

約数の個数: 48

約数和(自身を含む): 881178480

約数和(自身を除く): 566473050

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, 268979, 537958, 806937, 1344895, 1613874, 2420811, 2689790, 3496727, 4034685, 4841622, 6993454, 8069370, 10490181, 12104055, 17483635, 20980362, 24208110, 31470543, 34967270, 52450905, 62941086, 104901810, 157352715, 314705430]

約数ペア:

[(1, 314705430), (2, 157352715), (3, 104901810), (5, 62941086), (6, 52450905), (9, 34967270), (10, 31470543), (13, 24208110), (15, 20980362), (18, 17483635), (26, 12104055), (30, 10490181), (39, 8069370), (45, 6993454), (65, 4841622), (78, 4034685), (90, 3496727), (117, 2689790), (130, 2420811), (195, 1613874), (234, 1344895), (390, 806937), (585, 537958), (1170, 268979)]