156949615980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{96882479}}^1$

素因数の和:96882500

約数の個数: 60

約数和(自身を含む): 492356763360

約数和(自身を除く): 335407147380

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, 270, 324, 405, 540, 810, 1620, 96882479, 193764958, 290647437, 387529916, 484412395, 581294874, 871942311, 968824790, 1162589748, 1453237185, 1743884622, 1937649580, 2615826933, 2906474370, 3487769244, 4359711555, 5231653866, 5812948740, 7847480799, 8719423110, 10463307732, 13079134665, 15694961598, 17438846220, 26158269330, 31389923196, 39237403995, 52316538660, 78474807990, 156949615980]

約数ペア:

[(1, 156949615980), (2, 78474807990), (3, 52316538660), (4, 39237403995), (5, 31389923196), (6, 26158269330), (9, 17438846220), (10, 15694961598), (12, 13079134665), (15, 10463307732), (18, 8719423110), (20, 7847480799), (27, 5812948740), (30, 5231653866), (36, 4359711555), (45, 3487769244), (54, 2906474370), (60, 2615826933), (81, 1937649580), (90, 1743884622), (108, 1453237185), (135, 1162589748), (162, 968824790), (180, 871942311), (270, 581294874), (324, 484412395), (405, 387529916), (540, 290647437), (810, 193764958), (1620, 96882479)]