55820580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3433}}^1$

素因数の和:3716

約数の個数: 48

約数和(自身を含む): 156920064

約数和(自身を除く): 101099484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 3433, 4065, 5420, 6866, 8130, 10299, 13732, 16260, 17165, 20598, 34330, 41196, 51495, 68660, 102990, 205980, 930343, 1860686, 2791029, 3721372, 4651715, 5582058, 9303430, 11164116, 13955145, 18606860, 27910290, 55820580]

約数ペア:

[(1, 55820580), (2, 27910290), (3, 18606860), (4, 13955145), (5, 11164116), (6, 9303430), (10, 5582058), (12, 4651715), (15, 3721372), (20, 2791029), (30, 1860686), (60, 930343), (271, 205980), (542, 102990), (813, 68660), (1084, 51495), (1355, 41196), (1626, 34330), (2710, 20598), (3252, 17165), (3433, 16260), (4065, 13732), (5420, 10299), (6866, 8130)]