54235080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1907}}^1$

素因数の和:2003

約数の個数: 96

約数和(自身を含む): 178588800

約数和(自身を除く): 124353720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 1907, 2370, 2844, 3160, 3555, 3814, 4740, 5688, 5721, 7110, 7628, 9480, 9535, 11442, 14220, 15256, 17163, 19070, 22884, 28440, 28605, 34326, 38140, 45768, 57210, 68652, 76280, 85815, 114420, 137304, 150653, 171630, 228840, 301306, 343260, 451959, 602612, 686520, 753265, 903918, 1205224, 1355877, 1506530, 1807836, 2259795, 2711754, 3013060, 3615672, 4519590, 5423508, 6026120, 6779385, 9039180, 10847016, 13558770, 18078360, 27117540, 54235080]

約数ペア:

[(1, 54235080), (2, 27117540), (3, 18078360), (4, 13558770), (5, 10847016), (6, 9039180), (8, 6779385), (9, 6026120), (10, 5423508), (12, 4519590), (15, 3615672), (18, 3013060), (20, 2711754), (24, 2259795), (30, 1807836), (36, 1506530), (40, 1355877), (45, 1205224), (60, 903918), (72, 753265), (79, 686520), (90, 602612), (120, 451959), (158, 343260), (180, 301306), (237, 228840), (316, 171630), (360, 150653), (395, 137304), (474, 114420), (632, 85815), (711, 76280), (790, 68652), (948, 57210), (1185, 45768), (1422, 38140), (1580, 34326), (1896, 28605), (1907, 28440), (2370, 22884), (2844, 19070), (3160, 17163), (3555, 15256), (3814, 14220), (4740, 11442), (5688, 9535), (5721, 9480), (7110, 7628)]