123561630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{8221}}^1$

素因数の和:8401

約数の個数: 48

約数和(自身を含む): 323223264

約数和(自身を除く): 199661634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167, 334, 501, 835, 1002, 1503, 1670, 2505, 3006, 5010, 7515, 8221, 15030, 16442, 24663, 41105, 49326, 73989, 82210, 123315, 147978, 246630, 369945, 739890, 1372907, 2745814, 4118721, 6864535, 8237442, 12356163, 13729070, 20593605, 24712326, 41187210, 61780815, 123561630]

約数ペア:

[(1, 123561630), (2, 61780815), (3, 41187210), (5, 24712326), (6, 20593605), (9, 13729070), (10, 12356163), (15, 8237442), (18, 6864535), (30, 4118721), (45, 2745814), (90, 1372907), (167, 739890), (334, 369945), (501, 246630), (835, 147978), (1002, 123315), (1503, 82210), (1670, 73989), (2505, 49326), (3006, 41105), (5010, 24663), (7515, 16442), (8221, 15030)]