86049870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{569}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 209837520

約数和(自身を除く): 123787650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 569, 710, 1065, 1138, 1707, 2130, 2845, 3414, 5041, 5690, 8535, 10082, 15123, 17070, 25205, 30246, 40399, 50410, 75615, 80798, 121197, 151230, 201995, 242394, 403990, 605985, 1211970, 2868329, 5736658, 8604987, 14341645, 17209974, 28683290, 43024935, 86049870]

約数ペア:

[(1, 86049870), (2, 43024935), (3, 28683290), (5, 17209974), (6, 14341645), (10, 8604987), (15, 5736658), (30, 2868329), (71, 1211970), (142, 605985), (213, 403990), (355, 242394), (426, 201995), (569, 151230), (710, 121197), (1065, 80798), (1138, 75615), (1707, 50410), (2130, 40399), (2845, 30246), (3414, 25205), (5041, 17070), (5690, 15123), (8535, 10082)]