36801220

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{7699}}^1$

素因数の和:7947

約数の個数: 24

約数和(自身を含む): 77616000

約数和(自身を除く): 40814780

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 7699, 15398, 30796, 38495, 76990, 153980, 1840061, 3680122, 7360244, 9200305, 18400610, 36801220]

約数ペア:

[(1, 36801220), (2, 18400610), (4, 9200305), (5, 7360244), (10, 3680122), (20, 1840061), (239, 153980), (478, 76990), (956, 38495), (1195, 30796), (2390, 15398), (4780, 7699)]