113322780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{209857}}^1$

素因数の和:209875

約数の個数: 48

約数和(自身を含む): 352561440

約数和(自身を除く): 239238660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 209857, 419714, 629571, 839428, 1049285, 1259142, 1888713, 2098570, 2518284, 3147855, 3777426, 4197140, 5666139, 6295710, 7554852, 9443565, 11332278, 12591420, 18887130, 22664556, 28330695, 37774260, 56661390, 113322780]

約数ペア:

[(1, 113322780), (2, 56661390), (3, 37774260), (4, 28330695), (5, 22664556), (6, 18887130), (9, 12591420), (10, 11332278), (12, 9443565), (15, 7554852), (18, 6295710), (20, 5666139), (27, 4197140), (30, 3777426), (36, 3147855), (45, 2518284), (54, 2098570), (60, 1888713), (90, 1259142), (108, 1049285), (135, 839428), (180, 629571), (270, 419714), (540, 209857)]