268408020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1699}}^1\times {\mathrm{2633}}^1$

素因数の和:4344

約数の個数: 48

約数和(自身を含む): 752270400

約数和(自身を除く): 483862380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1699, 2633, 3398, 5097, 5266, 6796, 7899, 8495, 10194, 10532, 13165, 15798, 16990, 20388, 25485, 26330, 31596, 33980, 39495, 50970, 52660, 78990, 101940, 157980, 4473467, 8946934, 13420401, 17893868, 22367335, 26840802, 44734670, 53681604, 67102005, 89469340, 134204010, 268408020]

約数ペア:

[(1, 268408020), (2, 134204010), (3, 89469340), (4, 67102005), (5, 53681604), (6, 44734670), (10, 26840802), (12, 22367335), (15, 17893868), (20, 13420401), (30, 8946934), (60, 4473467), (1699, 157980), (2633, 101940), (3398, 78990), (5097, 52660), (5266, 50970), (6796, 39495), (7899, 33980), (8495, 31596), (10194, 26330), (10532, 25485), (13165, 20388), (15798, 16990)]