99601620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{21013}}^1$

素因数の和:21104

約数の個数: 48

約数和(自身を含む): 282428160

約数和(自身を除く): 182826540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 21013, 42026, 63039, 84052, 105065, 126078, 210130, 252156, 315195, 420260, 630390, 1260780, 1660027, 3320054, 4980081, 6640108, 8300135, 9960162, 16600270, 19920324, 24900405, 33200540, 49800810, 99601620]

約数ペア:

[(1, 99601620), (2, 49800810), (3, 33200540), (4, 24900405), (5, 19920324), (6, 16600270), (10, 9960162), (12, 8300135), (15, 6640108), (20, 4980081), (30, 3320054), (60, 1660027), (79, 1260780), (158, 630390), (237, 420260), (316, 315195), (395, 252156), (474, 210130), (790, 126078), (948, 105065), (1185, 84052), (1580, 63039), (2370, 42026), (4740, 21013)]