87019110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2027}}^1$

素因数の和:2099

約数の個数: 80

約数和(自身を含む): 238517136

約数和(自身を除く): 151498026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 318, 405, 477, 530, 795, 810, 954, 1431, 1590, 2027, 2385, 2862, 4054, 4293, 4770, 6081, 7155, 8586, 10135, 12162, 14310, 18243, 20270, 21465, 30405, 36486, 42930, 54729, 60810, 91215, 107431, 109458, 164187, 182430, 214862, 273645, 322293, 328374, 537155, 547290, 644586, 820935, 966879, 1074310, 1611465, 1641870, 1933758, 2900637, 3222930, 4834395, 5801274, 8701911, 9668790, 14503185, 17403822, 29006370, 43509555, 87019110]

約数ペア:

[(1, 87019110), (2, 43509555), (3, 29006370), (5, 17403822), (6, 14503185), (9, 9668790), (10, 8701911), (15, 5801274), (18, 4834395), (27, 3222930), (30, 2900637), (45, 1933758), (53, 1641870), (54, 1611465), (81, 1074310), (90, 966879), (106, 820935), (135, 644586), (159, 547290), (162, 537155), (265, 328374), (270, 322293), (318, 273645), (405, 214862), (477, 182430), (530, 164187), (795, 109458), (810, 107431), (954, 91215), (1431, 60810), (1590, 54729), (2027, 42930), (2385, 36486), (2862, 30405), (4054, 21465), (4293, 20270), (4770, 18243), (6081, 14310), (7155, 12162), (8586, 10135)]