22996140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{787}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 64603392

約数和(自身を除く): 41607252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 487, 787, 974, 1461, 1574, 1948, 2361, 2435, 2922, 3148, 3935, 4722, 4870, 5844, 7305, 7870, 9444, 9740, 11805, 14610, 15740, 23610, 29220, 47220, 383269, 766538, 1149807, 1533076, 1916345, 2299614, 3832690, 4599228, 5749035, 7665380, 11498070, 22996140]

約数ペア:

[(1, 22996140), (2, 11498070), (3, 7665380), (4, 5749035), (5, 4599228), (6, 3832690), (10, 2299614), (12, 1916345), (15, 1533076), (20, 1149807), (30, 766538), (60, 383269), (487, 47220), (787, 29220), (974, 23610), (1461, 15740), (1574, 14610), (1948, 11805), (2361, 9740), (2435, 9444), (2922, 7870), (3148, 7305), (3935, 5844), (4722, 4870)]