22776120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{21089}}^1$

素因数の和:21109

約数の個数: 64

約数和(自身を含む): 75924000

約数和(自身を除く): 53147880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 21089, 42178, 63267, 84356, 105445, 126534, 168712, 189801, 210890, 253068, 316335, 379602, 421780, 506136, 569403, 632670, 759204, 843560, 949005, 1138806, 1265340, 1518408, 1898010, 2277612, 2530680, 2847015, 3796020, 4555224, 5694030, 7592040, 11388060, 22776120]

約数ペア:

[(1, 22776120), (2, 11388060), (3, 7592040), (4, 5694030), (5, 4555224), (6, 3796020), (8, 2847015), (9, 2530680), (10, 2277612), (12, 1898010), (15, 1518408), (18, 1265340), (20, 1138806), (24, 949005), (27, 843560), (30, 759204), (36, 632670), (40, 569403), (45, 506136), (54, 421780), (60, 379602), (72, 316335), (90, 253068), (108, 210890), (120, 189801), (135, 168712), (180, 126534), (216, 105445), (270, 84356), (360, 63267), (540, 42178), (1080, 21089)]