52283640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1823}}^1$

素因数の和:2076

約数の個数: 64

約数和(自身を含む): 157593600

約数和(自身を除く): 105309960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1823, 1912, 2390, 2868, 3585, 3646, 4780, 5469, 5736, 7170, 7292, 9115, 9560, 10938, 14340, 14584, 18230, 21876, 27345, 28680, 36460, 43752, 54690, 72920, 109380, 218760, 435697, 871394, 1307091, 1742788, 2178485, 2614182, 3485576, 4356970, 5228364, 6535455, 8713940, 10456728, 13070910, 17427880, 26141820, 52283640]

約数ペア:

[(1, 52283640), (2, 26141820), (3, 17427880), (4, 13070910), (5, 10456728), (6, 8713940), (8, 6535455), (10, 5228364), (12, 4356970), (15, 3485576), (20, 2614182), (24, 2178485), (30, 1742788), (40, 1307091), (60, 871394), (120, 435697), (239, 218760), (478, 109380), (717, 72920), (956, 54690), (1195, 43752), (1434, 36460), (1823, 28680), (1912, 27345), (2390, 21876), (2868, 18230), (3585, 14584), (3646, 14340), (4780, 10938), (5469, 9560), (5736, 9115), (7170, 7292)]