121489140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{119107}}^1$

素因数の和:119136

約数の個数: 48

約数和(自身を含む): 360182592

約数和(自身を除く): 238693452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 119107, 238214, 357321, 476428, 595535, 714642, 1191070, 1429284, 1786605, 2024819, 2382140, 3573210, 4049638, 6074457, 7146420, 8099276, 10124095, 12148914, 20248190, 24297828, 30372285, 40496380, 60744570, 121489140]

約数ペア:

[(1, 121489140), (2, 60744570), (3, 40496380), (4, 30372285), (5, 24297828), (6, 20248190), (10, 12148914), (12, 10124095), (15, 8099276), (17, 7146420), (20, 6074457), (30, 4049638), (34, 3573210), (51, 2382140), (60, 2024819), (68, 1786605), (85, 1429284), (102, 1191070), (170, 714642), (204, 595535), (255, 476428), (340, 357321), (510, 238214), (1020, 119107)]