2018908817880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16824240149}}^1$

素因数の和:16824240163

約数の個数: 32

約数和(自身を含む): 6056726454000

約数和(自身を除く): 4037817636120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16824240149, 33648480298, 50472720447, 67296960596, 84121200745, 100945440894, 134593921192, 168242401490, 201890881788, 252363602235, 336484802980, 403781763576, 504727204470, 672969605960, 1009454408940, 2018908817880]

約数ペア:

[(1, 2018908817880), (2, 1009454408940), (3, 672969605960), (4, 504727204470), (5, 403781763576), (6, 336484802980), (8, 252363602235), (10, 201890881788), (12, 168242401490), (15, 134593921192), (20, 100945440894), (24, 84121200745), (30, 67296960596), (40, 50472720447), (60, 33648480298), (120, 16824240149)]