53873460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1567}}^1$

素因数の和:1773

約数の個数: 72

約数和(自身を含む): 164376576

約数和(自身を除く): 110503116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 191, 382, 573, 764, 955, 1146, 1567, 1719, 1910, 2292, 2865, 3134, 3438, 3820, 4701, 5730, 6268, 6876, 7835, 8595, 9402, 11460, 14103, 15670, 17190, 18804, 23505, 28206, 31340, 34380, 47010, 56412, 70515, 94020, 141030, 282060, 299297, 598594, 897891, 1197188, 1496485, 1795782, 2693673, 2992970, 3591564, 4489455, 5387346, 5985940, 8978910, 10774692, 13468365, 17957820, 26936730, 53873460]

約数ペア:

[(1, 53873460), (2, 26936730), (3, 17957820), (4, 13468365), (5, 10774692), (6, 8978910), (9, 5985940), (10, 5387346), (12, 4489455), (15, 3591564), (18, 2992970), (20, 2693673), (30, 1795782), (36, 1496485), (45, 1197188), (60, 897891), (90, 598594), (180, 299297), (191, 282060), (382, 141030), (573, 94020), (764, 70515), (955, 56412), (1146, 47010), (1567, 34380), (1719, 31340), (1910, 28206), (2292, 23505), (2865, 18804), (3134, 17190), (3438, 15670), (3820, 14103), (4701, 11460), (5730, 9402), (6268, 8595), (6876, 7835)]