73825740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{410143}}^1$

素因数の和:410158

約数の個数: 36

約数和(自身を含む): 223938624

約数和(自身を除く): 150112884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 410143, 820286, 1230429, 1640572, 2050715, 2460858, 3691287, 4101430, 4921716, 6152145, 7382574, 8202860, 12304290, 14765148, 18456435, 24608580, 36912870, 73825740]

約数ペア:

[(1, 73825740), (2, 36912870), (3, 24608580), (4, 18456435), (5, 14765148), (6, 12304290), (9, 8202860), (10, 7382574), (12, 6152145), (15, 4921716), (18, 4101430), (20, 3691287), (30, 2460858), (36, 2050715), (45, 1640572), (60, 1230429), (90, 820286), (180, 410143)]