30136750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 68335488

約数和(自身を除く): 38198738

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 350, 425, 595, 850, 875, 1013, 1190, 1750, 2026, 2125, 2975, 4250, 5065, 5950, 7091, 10130, 14182, 14875, 17221, 25325, 29750, 34442, 35455, 50650, 70910, 86105, 120547, 126625, 172210, 177275, 241094, 253250, 354550, 430525, 602735, 861050, 886375, 1205470, 1772750, 2152625, 3013675, 4305250, 6027350, 15068375, 30136750]

約数ペア:

[(1, 30136750), (2, 15068375), (5, 6027350), (7, 4305250), (10, 3013675), (14, 2152625), (17, 1772750), (25, 1205470), (34, 886375), (35, 861050), (50, 602735), (70, 430525), (85, 354550), (119, 253250), (125, 241094), (170, 177275), (175, 172210), (238, 126625), (250, 120547), (350, 86105), (425, 70910), (595, 50650), (850, 35455), (875, 34442), (1013, 29750), (1190, 25325), (1750, 17221), (2026, 14875), (2125, 14182), (2975, 10130), (4250, 7091), (5065, 5950)]