54654840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{967}}^1$

素因数の和:1141

約数の個数: 96

約数和(自身を含む): 178944480

約数和(自身を除く): 124289640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 967, 1256, 1413, 1570, 1884, 1934, 2355, 2826, 2901, 3140, 3768, 3868, 4710, 4835, 5652, 5802, 6280, 7065, 7736, 8703, 9420, 9670, 11304, 11604, 14130, 14505, 17406, 18840, 19340, 23208, 28260, 29010, 34812, 38680, 43515, 56520, 58020, 69624, 87030, 116040, 151819, 174060, 303638, 348120, 455457, 607276, 759095, 910914, 1214552, 1366371, 1518190, 1821828, 2277285, 2732742, 3036380, 3643656, 4554570, 5465484, 6072760, 6831855, 9109140, 10930968, 13663710, 18218280, 27327420, 54654840]

約数ペア:

[(1, 54654840), (2, 27327420), (3, 18218280), (4, 13663710), (5, 10930968), (6, 9109140), (8, 6831855), (9, 6072760), (10, 5465484), (12, 4554570), (15, 3643656), (18, 3036380), (20, 2732742), (24, 2277285), (30, 1821828), (36, 1518190), (40, 1366371), (45, 1214552), (60, 910914), (72, 759095), (90, 607276), (120, 455457), (157, 348120), (180, 303638), (314, 174060), (360, 151819), (471, 116040), (628, 87030), (785, 69624), (942, 58020), (967, 56520), (1256, 43515), (1413, 38680), (1570, 34812), (1884, 29010), (1934, 28260), (2355, 23208), (2826, 19340), (2901, 18840), (3140, 17406), (3768, 14505), (3868, 14130), (4710, 11604), (4835, 11304), (5652, 9670), (5802, 9420), (6280, 8703), (7065, 7736)]