124520130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{197651}}^1$

素因数の和:197671

約数の個数: 48

約数和(自身を含む): 370004544

約数和(自身を除く): 245484414

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 197651, 395302, 592953, 988255, 1185906, 1383557, 1778859, 1976510, 2767114, 2964765, 3557718, 4150671, 5929530, 6917785, 8301342, 8894295, 12452013, 13835570, 17788590, 20753355, 24904026, 41506710, 62260065, 124520130]

約数ペア:

[(1, 124520130), (2, 62260065), (3, 41506710), (5, 24904026), (6, 20753355), (7, 17788590), (9, 13835570), (10, 12452013), (14, 8894295), (15, 8301342), (18, 6917785), (21, 5929530), (30, 4150671), (35, 3557718), (42, 2964765), (45, 2767114), (63, 1976510), (70, 1778859), (90, 1383557), (105, 1185906), (126, 988255), (210, 592953), (315, 395302), (630, 197651)]