4801620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 13628160

約数和(自身を除く): 8826540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1013, 1185, 1580, 2026, 2370, 3039, 4052, 4740, 5065, 6078, 10130, 12156, 15195, 20260, 30390, 60780, 80027, 160054, 240081, 320108, 400135, 480162, 800270, 960324, 1200405, 1600540, 2400810, 4801620]

約数ペア:

[(1, 4801620), (2, 2400810), (3, 1600540), (4, 1200405), (5, 960324), (6, 800270), (10, 480162), (12, 400135), (15, 320108), (20, 240081), (30, 160054), (60, 80027), (79, 60780), (158, 30390), (237, 20260), (316, 15195), (395, 12156), (474, 10130), (790, 6078), (948, 5065), (1013, 4740), (1185, 4052), (1580, 3039), (2026, 2370)]