68486130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24547}}^1$

素因数の和:24591

約数の個数: 48

約数和(自身を含む): 183815424

約数和(自身を除く): 115329294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 24547, 49094, 73641, 122735, 147282, 220923, 245470, 368205, 441846, 736410, 760957, 1104615, 1521914, 2209230, 2282871, 3804785, 4565742, 6848613, 7609570, 11414355, 13697226, 22828710, 34243065, 68486130]

約数ペア:

[(1, 68486130), (2, 34243065), (3, 22828710), (5, 13697226), (6, 11414355), (9, 7609570), (10, 6848613), (15, 4565742), (18, 3804785), (30, 2282871), (31, 2209230), (45, 1521914), (62, 1104615), (90, 760957), (93, 736410), (155, 441846), (186, 368205), (279, 245470), (310, 220923), (465, 147282), (558, 122735), (930, 73641), (1395, 49094), (2790, 24547)]