70296450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{66949}}^1$

素因数の和:66971

約数の個数: 48

約数和(自身を含む): 199243200

約数和(自身を除く): 128946750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 66949, 133898, 200847, 334745, 401694, 468643, 669490, 937286, 1004235, 1405929, 1673725, 2008470, 2343215, 2811858, 3347450, 4686430, 5021175, 7029645, 10042350, 11716075, 14059290, 23432150, 35148225, 70296450]

約数ペア:

[(1, 70296450), (2, 35148225), (3, 23432150), (5, 14059290), (6, 11716075), (7, 10042350), (10, 7029645), (14, 5021175), (15, 4686430), (21, 3347450), (25, 2811858), (30, 2343215), (35, 2008470), (42, 1673725), (50, 1405929), (70, 1004235), (75, 937286), (105, 669490), (150, 468643), (175, 401694), (210, 334745), (350, 200847), (525, 133898), (1050, 66949)]