4356060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 12364800

約数和(自身を除く): 8008740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 919, 948, 1185, 1580, 1838, 2370, 2757, 3676, 4595, 4740, 5514, 9190, 11028, 13785, 18380, 27570, 55140, 72601, 145202, 217803, 290404, 363005, 435606, 726010, 871212, 1089015, 1452020, 2178030, 4356060]

約数ペア:

[(1, 4356060), (2, 2178030), (3, 1452020), (4, 1089015), (5, 871212), (6, 726010), (10, 435606), (12, 363005), (15, 290404), (20, 217803), (30, 145202), (60, 72601), (79, 55140), (158, 27570), (237, 18380), (316, 13785), (395, 11028), (474, 9190), (790, 5514), (919, 4740), (948, 4595), (1185, 3676), (1580, 2757), (1838, 2370)]