121159320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{4409}}^1$

素因数の和:4652

約数の個数: 64

約数和(自身を含む): 365148000

約数和(自身を除く): 243988680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 4409, 4580, 5496, 6870, 8818, 9160, 13227, 13740, 17636, 22045, 26454, 27480, 35272, 44090, 52908, 66135, 88180, 105816, 132270, 176360, 264540, 529080, 1009661, 2019322, 3028983, 4038644, 5048305, 6057966, 8077288, 10096610, 12115932, 15144915, 20193220, 24231864, 30289830, 40386440, 60579660, 121159320]

約数ペア:

[(1, 121159320), (2, 60579660), (3, 40386440), (4, 30289830), (5, 24231864), (6, 20193220), (8, 15144915), (10, 12115932), (12, 10096610), (15, 8077288), (20, 6057966), (24, 5048305), (30, 4038644), (40, 3028983), (60, 2019322), (120, 1009661), (229, 529080), (458, 264540), (687, 176360), (916, 132270), (1145, 105816), (1374, 88180), (1832, 66135), (2290, 52908), (2748, 44090), (3435, 35272), (4409, 27480), (4580, 26454), (5496, 22045), (6870, 17636), (8818, 13740), (9160, 13227)]