83858160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349409}}^1$

素因数の和:349425

約数の個数: 40

約数和(自身を含む): 259961040

約数和(自身を除く): 176102880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349409, 698818, 1048227, 1397636, 1747045, 2096454, 2795272, 3494090, 4192908, 5241135, 5590544, 6988180, 8385816, 10482270, 13976360, 16771632, 20964540, 27952720, 41929080, 83858160]

約数ペア:

[(1, 83858160), (2, 41929080), (3, 27952720), (4, 20964540), (5, 16771632), (6, 13976360), (8, 10482270), (10, 8385816), (12, 6988180), (15, 5590544), (16, 5241135), (20, 4192908), (24, 3494090), (30, 2795272), (40, 2096454), (48, 1747045), (60, 1397636), (80, 1048227), (120, 698818), (240, 349409)]