2912687880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2297}}^1\times {\mathrm{10567}}^1$

素因数の和:12878

約数の個数: 64

約数和(自身を含む): 8742695040

約数和(自身を除く): 5830007160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2297, 4594, 6891, 9188, 10567, 11485, 13782, 18376, 21134, 22970, 27564, 31701, 34455, 42268, 45940, 52835, 55128, 63402, 68910, 84536, 91880, 105670, 126804, 137820, 158505, 211340, 253608, 275640, 317010, 422680, 634020, 1268040, 24272399, 48544798, 72817197, 97089596, 121361995, 145634394, 194179192, 242723990, 291268788, 364085985, 485447980, 582537576, 728171970, 970895960, 1456343940, 2912687880]

約数ペア:

[(1, 2912687880), (2, 1456343940), (3, 970895960), (4, 728171970), (5, 582537576), (6, 485447980), (8, 364085985), (10, 291268788), (12, 242723990), (15, 194179192), (20, 145634394), (24, 121361995), (30, 97089596), (40, 72817197), (60, 48544798), (120, 24272399), (2297, 1268040), (4594, 634020), (6891, 422680), (9188, 317010), (10567, 275640), (11485, 253608), (13782, 211340), (18376, 158505), (21134, 137820), (22970, 126804), (27564, 105670), (31701, 91880), (34455, 84536), (42268, 68910), (45940, 63402), (52835, 55128)]