122631270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{95063}}^1$

素因数の和:95116

約数の個数: 32

約数和(自身を含む): 301162752

約数和(自身を除く): 178531482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 95063, 190126, 285189, 475315, 570378, 950630, 1425945, 2851890, 4087709, 8175418, 12263127, 20438545, 24526254, 40877090, 61315635, 122631270]

約数ペア:

[(1, 122631270), (2, 61315635), (3, 40877090), (5, 24526254), (6, 20438545), (10, 12263127), (15, 8175418), (30, 4087709), (43, 2851890), (86, 1425945), (129, 950630), (215, 570378), (258, 475315), (430, 285189), (645, 190126), (1290, 95063)]