200706030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{318581}}^1$

素因数の和:318601

約数の個数: 48

約数和(自身を含む): 596385504

約数和(自身を除く): 395679474

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 318581, 637162, 955743, 1592905, 1911486, 2230067, 2867229, 3185810, 4460134, 4778715, 5734458, 6690201, 9557430, 11150335, 13380402, 14336145, 20070603, 22300670, 28672290, 33451005, 40141206, 66902010, 100353015, 200706030]

約数ペア:

[(1, 200706030), (2, 100353015), (3, 66902010), (5, 40141206), (6, 33451005), (7, 28672290), (9, 22300670), (10, 20070603), (14, 14336145), (15, 13380402), (18, 11150335), (21, 9557430), (30, 6690201), (35, 5734458), (42, 4778715), (45, 4460134), (63, 3185810), (70, 2867229), (90, 2230067), (105, 1911486), (126, 1592905), (210, 955743), (315, 637162), (630, 318581)]