129089700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{15937}}^1$

素因数の和:15963

約数の個数: 90

約数和(自身を含む): 418484066

約数和(自身を除く): 289394366

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 15937, 31874, 47811, 63748, 79685, 95622, 143433, 159370, 191244, 239055, 286866, 318740, 398425, 430299, 478110, 573732, 717165, 796850, 860598, 956220, 1195275, 1290897, 1434330, 1593700, 1721196, 2151495, 2390550, 2581794, 2868660, 3585825, 4302990, 4781100, 5163588, 6454485, 7171650, 8605980, 10757475, 12908970, 14343300, 21514950, 25817940, 32272425, 43029900, 64544850, 129089700]

約数ペア:

[(1, 129089700), (2, 64544850), (3, 43029900), (4, 32272425), (5, 25817940), (6, 21514950), (9, 14343300), (10, 12908970), (12, 10757475), (15, 8605980), (18, 7171650), (20, 6454485), (25, 5163588), (27, 4781100), (30, 4302990), (36, 3585825), (45, 2868660), (50, 2581794), (54, 2390550), (60, 2151495), (75, 1721196), (81, 1593700), (90, 1434330), (100, 1290897), (108, 1195275), (135, 956220), (150, 860598), (162, 796850), (180, 717165), (225, 573732), (270, 478110), (300, 430299), (324, 398425), (405, 318740), (450, 286866), (540, 239055), (675, 191244), (810, 159370), (900, 143433), (1350, 95622), (1620, 79685), (2025, 63748), (2700, 47811), (4050, 31874), (8100, 15937)]