130822320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{545093}}^1$

素因数の和:545109

約数の個数: 40

約数和(自身を含む): 405549936

約数和(自身を除く): 274727616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 545093, 1090186, 1635279, 2180372, 2725465, 3270558, 4360744, 5450930, 6541116, 8176395, 8721488, 10901860, 13082232, 16352790, 21803720, 26164464, 32705580, 43607440, 65411160, 130822320]

約数ペア:

[(1, 130822320), (2, 65411160), (3, 43607440), (4, 32705580), (5, 26164464), (6, 21803720), (8, 16352790), (10, 13082232), (12, 10901860), (15, 8721488), (16, 8176395), (20, 6541116), (24, 5450930), (30, 4360744), (40, 3270558), (48, 2725465), (60, 2180372), (80, 1635279), (120, 1090186), (240, 545093)]