30104932590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{178781}}^1$

素因数の和:180665

約数の個数: 48

約数和(自身を含む): 78315097536

約数和(自身を除く): 48210164946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1871, 3742, 5613, 9355, 11226, 16839, 18710, 28065, 33678, 56130, 84195, 168390, 178781, 357562, 536343, 893905, 1072686, 1609029, 1787810, 2681715, 3218058, 5363430, 8045145, 16090290, 334499251, 668998502, 1003497753, 1672496255, 2006995506, 3010493259, 3344992510, 5017488765, 6020986518, 10034977530, 15052466295, 30104932590]

約数ペア:

[(1, 30104932590), (2, 15052466295), (3, 10034977530), (5, 6020986518), (6, 5017488765), (9, 3344992510), (10, 3010493259), (15, 2006995506), (18, 1672496255), (30, 1003497753), (45, 668998502), (90, 334499251), (1871, 16090290), (3742, 8045145), (5613, 5363430), (9355, 3218058), (11226, 2681715), (16839, 1787810), (18710, 1609029), (28065, 1072686), (33678, 893905), (56130, 536343), (84195, 357562), (168390, 178781)]