5319180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 16707600

約数和(自身を除く): 11388420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1019, 1044, 1305, 1740, 2038, 2610, 3057, 4076, 5095, 5220, 6114, 9171, 10190, 12228, 15285, 18342, 20380, 29551, 30570, 36684, 45855, 59102, 61140, 88653, 91710, 118204, 147755, 177306, 183420, 265959, 295510, 354612, 443265, 531918, 591020, 886530, 1063836, 1329795, 1773060, 2659590, 5319180]

約数ペア:

[(1, 5319180), (2, 2659590), (3, 1773060), (4, 1329795), (5, 1063836), (6, 886530), (9, 591020), (10, 531918), (12, 443265), (15, 354612), (18, 295510), (20, 265959), (29, 183420), (30, 177306), (36, 147755), (45, 118204), (58, 91710), (60, 88653), (87, 61140), (90, 59102), (116, 45855), (145, 36684), (174, 30570), (180, 29551), (261, 20380), (290, 18342), (348, 15285), (435, 12228), (522, 10190), (580, 9171), (870, 6114), (1019, 5220), (1044, 5095), (1305, 4076), (1740, 3057), (2038, 2610)]