22455060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1381}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 63151872

約数和(自身を除く): 40696812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1381, 1626, 2710, 2762, 3252, 4065, 4143, 5420, 5524, 6905, 8130, 8286, 13810, 16260, 16572, 20715, 27620, 41430, 82860, 374251, 748502, 1122753, 1497004, 1871255, 2245506, 3742510, 4491012, 5613765, 7485020, 11227530, 22455060]

約数ペア:

[(1, 22455060), (2, 11227530), (3, 7485020), (4, 5613765), (5, 4491012), (6, 3742510), (10, 2245506), (12, 1871255), (15, 1497004), (20, 1122753), (30, 748502), (60, 374251), (271, 82860), (542, 41430), (813, 27620), (1084, 20715), (1355, 16572), (1381, 16260), (1626, 13810), (2710, 8286), (2762, 8130), (3252, 6905), (4065, 5524), (4143, 5420)]