2022604020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23557}}^1$

素因数の和:23631

約数の個数: 120

約数和(自身を含む): 6464974824

約数和(自身を除く): 4442370804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 795, 810, 954, 1060, 1431, 1590, 1620, 1908, 2385, 2862, 3180, 4293, 4770, 5724, 7155, 8586, 9540, 14310, 17172, 21465, 23557, 28620, 42930, 47114, 70671, 85860, 94228, 117785, 141342, 212013, 235570, 282684, 353355, 424026, 471140, 636039, 706710, 848052, 1060065, 1248521, 1272078, 1413420, 1908117, 2120130, 2497042, 2544156, 3180195, 3745563, 3816234, 4240260, 4994084, 6242605, 6360390, 7491126, 7632468, 9540585, 11236689, 12485210, 12720780, 14982252, 18727815, 19081170, 22473378, 24970420, 33710067, 37455630, 38162340, 44946756, 56183445, 67420134, 74911260, 101130201, 112366890, 134840268, 168550335, 202260402, 224733780, 337100670, 404520804, 505651005, 674201340, 1011302010, 2022604020]

約数ペア:

[(1, 2022604020), (2, 1011302010), (3, 674201340), (4, 505651005), (5, 404520804), (6, 337100670), (9, 224733780), (10, 202260402), (12, 168550335), (15, 134840268), (18, 112366890), (20, 101130201), (27, 74911260), (30, 67420134), (36, 56183445), (45, 44946756), (53, 38162340), (54, 37455630), (60, 33710067), (81, 24970420), (90, 22473378), (106, 19081170), (108, 18727815), (135, 14982252), (159, 12720780), (162, 12485210), (180, 11236689), (212, 9540585), (265, 7632468), (270, 7491126), (318, 6360390), (324, 6242605), (405, 4994084), (477, 4240260), (530, 3816234), (540, 3745563), (636, 3180195), (795, 2544156), (810, 2497042), (954, 2120130), (1060, 1908117), (1431, 1413420), (1590, 1272078), (1620, 1248521), (1908, 1060065), (2385, 848052), (2862, 706710), (3180, 636039), (4293, 471140), (4770, 424026), (5724, 353355), (7155, 282684), (8586, 235570), (9540, 212013), (14310, 141342), (17172, 117785), (21465, 94228), (23557, 85860), (28620, 70671), (42930, 47114)]