89617740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{3067}}^1$

素因数の和:3566

約数の個数: 48

約数和(自身を含む): 251526912

約数和(自身を除く): 161909172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 487, 974, 1461, 1948, 2435, 2922, 3067, 4870, 5844, 6134, 7305, 9201, 9740, 12268, 14610, 15335, 18402, 29220, 30670, 36804, 46005, 61340, 92010, 184020, 1493629, 2987258, 4480887, 5974516, 7468145, 8961774, 14936290, 17923548, 22404435, 29872580, 44808870, 89617740]

約数ペア:

[(1, 89617740), (2, 44808870), (3, 29872580), (4, 22404435), (5, 17923548), (6, 14936290), (10, 8961774), (12, 7468145), (15, 5974516), (20, 4480887), (30, 2987258), (60, 1493629), (487, 184020), (974, 92010), (1461, 61340), (1948, 46005), (2435, 36804), (2922, 30670), (3067, 29220), (4870, 18402), (5844, 15335), (6134, 14610), (7305, 12268), (9201, 9740)]