451734060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{28627}}^1$

素因数の和:28902

約数の個数: 48

約数和(自身を含む): 1269709056

約数和(自身を除く): 817974996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 5260, 7890, 15780, 28627, 57254, 85881, 114508, 143135, 171762, 286270, 343524, 429405, 572540, 858810, 1717620, 7528901, 15057802, 22586703, 30115604, 37644505, 45173406, 75289010, 90346812, 112933515, 150578020, 225867030, 451734060]

約数ペア:

[(1, 451734060), (2, 225867030), (3, 150578020), (4, 112933515), (5, 90346812), (6, 75289010), (10, 45173406), (12, 37644505), (15, 30115604), (20, 22586703), (30, 15057802), (60, 7528901), (263, 1717620), (526, 858810), (789, 572540), (1052, 429405), (1315, 343524), (1578, 286270), (2630, 171762), (3156, 143135), (3945, 114508), (5260, 85881), (7890, 57254), (15780, 28627)]