121418040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1011817}}^1$

素因数の和:1011831

約数の個数: 32

約数和(自身を含む): 364254480

約数和(自身を除く): 242836440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1011817, 2023634, 3035451, 4047268, 5059085, 6070902, 8094536, 10118170, 12141804, 15177255, 20236340, 24283608, 30354510, 40472680, 60709020, 121418040]

約数ペア:

[(1, 121418040), (2, 60709020), (3, 40472680), (4, 30354510), (5, 24283608), (6, 20236340), (8, 15177255), (10, 12141804), (12, 10118170), (15, 8094536), (20, 6070902), (24, 5059085), (30, 4047268), (40, 3035451), (60, 2023634), (120, 1011817)]