45324540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4751}}^1$

素因数の和:4819

約数の個数: 72

約数和(自身を含む): 140107968

約数和(自身を除く): 94783428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4751, 4770, 9502, 9540, 14253, 19004, 23755, 28506, 42759, 47510, 57012, 71265, 85518, 95020, 142530, 171036, 213795, 251803, 285060, 427590, 503606, 755409, 855180, 1007212, 1259015, 1510818, 2266227, 2518030, 3021636, 3777045, 4532454, 5036060, 7554090, 9064908, 11331135, 15108180, 22662270, 45324540]

約数ペア:

[(1, 45324540), (2, 22662270), (3, 15108180), (4, 11331135), (5, 9064908), (6, 7554090), (9, 5036060), (10, 4532454), (12, 3777045), (15, 3021636), (18, 2518030), (20, 2266227), (30, 1510818), (36, 1259015), (45, 1007212), (53, 855180), (60, 755409), (90, 503606), (106, 427590), (159, 285060), (180, 251803), (212, 213795), (265, 171036), (318, 142530), (477, 95020), (530, 85518), (636, 71265), (795, 57012), (954, 47510), (1060, 42759), (1590, 28506), (1908, 23755), (2385, 19004), (3180, 14253), (4751, 9540), (4770, 9502)]