1498721940

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{102793}}^1$

素因数の和:102820

約数の個数: 84

約数和(自身を含む): 4718861364

約数和(自身を除く): 3220139424

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 14580, 102793, 205586, 308379, 411172, 513965, 616758, 925137, 1027930, 1233516, 1541895, 1850274, 2055860, 2775411, 3083790, 3700548, 4625685, 5550822, 6167580, 8326233, 9251370, 11101644, 13877055, 16652466, 18502740, 24978699, 27754110, 33304932, 41631165, 49957398, 55508220, 74936097, 83262330, 99914796, 124893495, 149872194, 166524660, 249786990, 299744388, 374680485, 499573980, 749360970, 1498721940]

約数ペア:

[(1, 1498721940), (2, 749360970), (3, 499573980), (4, 374680485), (5, 299744388), (6, 249786990), (9, 166524660), (10, 149872194), (12, 124893495), (15, 99914796), (18, 83262330), (20, 74936097), (27, 55508220), (30, 49957398), (36, 41631165), (45, 33304932), (54, 27754110), (60, 24978699), (81, 18502740), (90, 16652466), (108, 13877055), (135, 11101644), (162, 9251370), (180, 8326233), (243, 6167580), (270, 5550822), (324, 4625685), (405, 3700548), (486, 3083790), (540, 2775411), (729, 2055860), (810, 1850274), (972, 1541895), (1215, 1233516), (1458, 1027930), (1620, 925137), (2430, 616758), (2916, 513965), (3645, 411172), (4860, 308379), (7290, 205586), (14580, 102793)]