88660980

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{2027}}^1$

素因数の和:2057

約数の個数: 96

約数和(自身を含む): 279377280

約数和(自身を除く): 190716300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2027, 2187, 2430, 2916, 3645, 4054, 4374, 4860, 6081, 7290, 8108, 8748, 10135, 10935, 12162, 14580, 18243, 20270, 21870, 24324, 30405, 36486, 40540, 43740, 54729, 60810, 72972, 91215, 109458, 121620, 164187, 182430, 218916, 273645, 328374, 364860, 492561, 547290, 656748, 820935, 985122, 1094580, 1477683, 1641870, 1970244, 2462805, 2955366, 3283740, 4433049, 4925610, 5910732, 7388415, 8866098, 9851220, 14776830, 17732196, 22165245, 29553660, 44330490, 88660980]

約数ペア:

[(1, 88660980), (2, 44330490), (3, 29553660), (4, 22165245), (5, 17732196), (6, 14776830), (9, 9851220), (10, 8866098), (12, 7388415), (15, 5910732), (18, 4925610), (20, 4433049), (27, 3283740), (30, 2955366), (36, 2462805), (45, 1970244), (54, 1641870), (60, 1477683), (81, 1094580), (90, 985122), (108, 820935), (135, 656748), (162, 547290), (180, 492561), (243, 364860), (270, 328374), (324, 273645), (405, 218916), (486, 182430), (540, 164187), (729, 121620), (810, 109458), (972, 91215), (1215, 72972), (1458, 60810), (1620, 54729), (2027, 43740), (2187, 40540), (2430, 36486), (2916, 30405), (3645, 24324), (4054, 21870), (4374, 20270), (4860, 18243), (6081, 14580), (7290, 12162), (8108, 10935), (8748, 10135)]