38994360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{324953}}^1$

素因数の和:324967

約数の個数: 32

約数和(自身を含む): 116983440

約数和(自身を除く): 77989080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 324953, 649906, 974859, 1299812, 1624765, 1949718, 2599624, 3249530, 3899436, 4874295, 6499060, 7798872, 9748590, 12998120, 19497180, 38994360]

約数ペア:

[(1, 38994360), (2, 19497180), (3, 12998120), (4, 9748590), (5, 7798872), (6, 6499060), (8, 4874295), (10, 3899436), (12, 3249530), (15, 2599624), (20, 1949718), (24, 1624765), (30, 1299812), (40, 974859), (60, 649906), (120, 324953)]