1002114540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{795329}}^1$

素因数の和:795351

約数の個数: 72

約数和(自身を含む): 3474001440

約数和(自身を除く): 2471886900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 795329, 1590658, 2385987, 3181316, 3976645, 4771974, 5567303, 7157961, 7953290, 9543948, 11134606, 11929935, 14315922, 15906580, 16701909, 22269212, 23859870, 27836515, 28631844, 33403818, 35789805, 47719740, 50105727, 55673030, 66807636, 71579610, 83509545, 100211454, 111346060, 143159220, 167019090, 200422908, 250528635, 334038180, 501057270, 1002114540]

約数ペア:

[(1, 1002114540), (2, 501057270), (3, 334038180), (4, 250528635), (5, 200422908), (6, 167019090), (7, 143159220), (9, 111346060), (10, 100211454), (12, 83509545), (14, 71579610), (15, 66807636), (18, 55673030), (20, 50105727), (21, 47719740), (28, 35789805), (30, 33403818), (35, 28631844), (36, 27836515), (42, 23859870), (45, 22269212), (60, 16701909), (63, 15906580), (70, 14315922), (84, 11929935), (90, 11134606), (105, 9543948), (126, 7953290), (140, 7157961), (180, 5567303), (210, 4771974), (252, 3976645), (315, 3181316), (420, 2385987), (630, 1590658), (1260, 795329)]