40526010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{64327}}^1$

素因数の和:64347

約数の個数: 48

約数和(自身を含む): 120422016

約数和(自身を除く): 79896006

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, 64327, 128654, 192981, 321635, 385962, 450289, 578943, 643270, 900578, 964905, 1157886, 1350867, 1929810, 2251445, 2701734, 2894715, 4052601, 4502890, 5789430, 6754335, 8105202, 13508670, 20263005, 40526010]

約数ペア:

[(1, 40526010), (2, 20263005), (3, 13508670), (5, 8105202), (6, 6754335), (7, 5789430), (9, 4502890), (10, 4052601), (14, 2894715), (15, 2701734), (18, 2251445), (21, 1929810), (30, 1350867), (35, 1157886), (42, 964905), (45, 900578), (63, 643270), (70, 578943), (90, 450289), (105, 385962), (126, 321635), (210, 192981), (315, 128654), (630, 64327)]