56051280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{77849}}^1$

素因数の和:77868

約数の個数: 60

約数和(自身を含む): 188241300

約数和(自身を除く): 132190020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 77849, 155698, 233547, 311396, 389245, 467094, 622792, 700641, 778490, 934188, 1167735, 1245584, 1401282, 1556980, 1868376, 2335470, 2802564, 3113960, 3503205, 3736752, 4670940, 5605128, 6227920, 7006410, 9341880, 11210256, 14012820, 18683760, 28025640, 56051280]

約数ペア:

[(1, 56051280), (2, 28025640), (3, 18683760), (4, 14012820), (5, 11210256), (6, 9341880), (8, 7006410), (9, 6227920), (10, 5605128), (12, 4670940), (15, 3736752), (16, 3503205), (18, 3113960), (20, 2802564), (24, 2335470), (30, 1868376), (36, 1556980), (40, 1401282), (45, 1245584), (48, 1167735), (60, 934188), (72, 778490), (80, 700641), (90, 622792), (120, 467094), (144, 389245), (180, 311396), (240, 233547), (360, 155698), (720, 77849)]