2412660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 6854400

約数和(自身を除く): 4441740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 509, 790, 948, 1018, 1185, 1527, 1580, 2036, 2370, 2545, 3054, 4740, 5090, 6108, 7635, 10180, 15270, 30540, 40211, 80422, 120633, 160844, 201055, 241266, 402110, 482532, 603165, 804220, 1206330, 2412660]

約数ペア:

[(1, 2412660), (2, 1206330), (3, 804220), (4, 603165), (5, 482532), (6, 402110), (10, 241266), (12, 201055), (15, 160844), (20, 120633), (30, 80422), (60, 40211), (79, 30540), (158, 15270), (237, 10180), (316, 7635), (395, 6108), (474, 5090), (509, 4740), (790, 3054), (948, 2545), (1018, 2370), (1185, 2036), (1527, 1580)]