71169450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43133}}^1$

素因数の和:43159

約数の個数: 48

約数和(自身を含む): 192550176

約数和(自身を除く): 121380726

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 43133, 86266, 129399, 215665, 258798, 431330, 474463, 646995, 948926, 1078325, 1293990, 1423389, 2156650, 2372315, 2846778, 3234975, 4744630, 6469950, 7116945, 11861575, 14233890, 23723150, 35584725, 71169450]

約数ペア:

[(1, 71169450), (2, 35584725), (3, 23723150), (5, 14233890), (6, 11861575), (10, 7116945), (11, 6469950), (15, 4744630), (22, 3234975), (25, 2846778), (30, 2372315), (33, 2156650), (50, 1423389), (55, 1293990), (66, 1078325), (75, 948926), (110, 646995), (150, 474463), (165, 431330), (275, 258798), (330, 215665), (550, 129399), (825, 86266), (1650, 43133)]