68112270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24413}}^1$

素因数の和:24457

約数の個数: 48

約数和(自身を含む): 182812032

約数和(自身を除く): 114699762

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, 24413, 48826, 73239, 122065, 146478, 219717, 244130, 366195, 439434, 732390, 756803, 1098585, 1513606, 2197170, 2270409, 3784015, 4540818, 6811227, 7568030, 11352045, 13622454, 22704090, 34056135, 68112270]

約数ペア:

[(1, 68112270), (2, 34056135), (3, 22704090), (5, 13622454), (6, 11352045), (9, 7568030), (10, 6811227), (15, 4540818), (18, 3784015), (30, 2270409), (31, 2197170), (45, 1513606), (62, 1098585), (90, 756803), (93, 732390), (155, 439434), (186, 366195), (279, 244130), (310, 219717), (465, 146478), (558, 122065), (930, 73239), (1395, 48826), (2790, 24413)]