75889080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{210803}}^1$

素因数の和:210820

約数の個数: 48

約数和(自身を含む): 246640680

約数和(自身を除く): 170751600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 210803, 421606, 632409, 843212, 1054015, 1264818, 1686424, 1897227, 2108030, 2529636, 3162045, 3794454, 4216060, 5059272, 6324090, 7588908, 8432120, 9486135, 12648180, 15177816, 18972270, 25296360, 37944540, 75889080]

約数ペア:

[(1, 75889080), (2, 37944540), (3, 25296360), (4, 18972270), (5, 15177816), (6, 12648180), (8, 9486135), (9, 8432120), (10, 7588908), (12, 6324090), (15, 5059272), (18, 4216060), (20, 3794454), (24, 3162045), (30, 2529636), (36, 2108030), (40, 1897227), (45, 1686424), (60, 1264818), (72, 1054015), (90, 843212), (120, 632409), (180, 421606), (360, 210803)]