70290150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{66943}}^1$

素因数の和:66965

約数の個数: 48

約数和(自身を含む): 199225344

約数和(自身を除く): 128935194

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, 66943, 133886, 200829, 334715, 401658, 468601, 669430, 937202, 1004145, 1405803, 1673575, 2008290, 2343005, 2811606, 3347150, 4686010, 5020725, 7029015, 10041450, 11715025, 14058030, 23430050, 35145075, 70290150]

約数ペア:

[(1, 70290150), (2, 35145075), (3, 23430050), (5, 14058030), (6, 11715025), (7, 10041450), (10, 7029015), (14, 5020725), (15, 4686010), (21, 3347150), (25, 2811606), (30, 2343005), (35, 2008290), (42, 1673575), (50, 1405803), (70, 1004145), (75, 937202), (105, 669430), (150, 468601), (175, 401658), (210, 334715), (350, 200829), (525, 133886), (1050, 66943)]