82312920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{228647}}^1$

素因数の和:228664

約数の個数: 48

約数和(自身を含む): 267518160

約数和(自身を除く): 185205240

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, 180, 360, 228647, 457294, 685941, 914588, 1143235, 1371882, 1829176, 2057823, 2286470, 2743764, 3429705, 4115646, 4572940, 5487528, 6859410, 8231292, 9145880, 10289115, 13718820, 16462584, 20578230, 27437640, 41156460, 82312920]

約数ペア:

[(1, 82312920), (2, 41156460), (3, 27437640), (4, 20578230), (5, 16462584), (6, 13718820), (8, 10289115), (9, 9145880), (10, 8231292), (12, 6859410), (15, 5487528), (18, 4572940), (20, 4115646), (24, 3429705), (30, 2743764), (36, 2286470), (40, 2057823), (45, 1829176), (60, 1371882), (72, 1143235), (90, 914588), (120, 685941), (180, 457294), (360, 228647)]