74723910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{18181}}^1$

素因数の和:18328

約数の個数: 32

約数和(自身を含む): 180656352

約数和(自身を除く): 105932442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 18181, 36362, 54543, 90905, 109086, 181810, 272715, 545430, 2490797, 4981594, 7472391, 12453985, 14944782, 24907970, 37361955, 74723910]

約数ペア:

[(1, 74723910), (2, 37361955), (3, 24907970), (5, 14944782), (6, 12453985), (10, 7472391), (15, 4981594), (30, 2490797), (137, 545430), (274, 272715), (411, 181810), (685, 109086), (822, 90905), (1370, 54543), (2055, 36362), (4110, 18181)]