87012360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{80567}}^1$

素因数の和:80587

約数の個数: 64

約数和(自身を含む): 290044800

約数和(自身を除く): 203032440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 80567, 161134, 241701, 322268, 402835, 483402, 644536, 725103, 805670, 966804, 1208505, 1450206, 1611340, 1933608, 2175309, 2417010, 2900412, 3222680, 3625515, 4350618, 4834020, 5800824, 7251030, 8701236, 9668040, 10876545, 14502060, 17402472, 21753090, 29004120, 43506180, 87012360]

約数ペア:

[(1, 87012360), (2, 43506180), (3, 29004120), (4, 21753090), (5, 17402472), (6, 14502060), (8, 10876545), (9, 9668040), (10, 8701236), (12, 7251030), (15, 5800824), (18, 4834020), (20, 4350618), (24, 3625515), (27, 3222680), (30, 2900412), (36, 2417010), (40, 2175309), (45, 1933608), (54, 1611340), (60, 1450206), (72, 1208505), (90, 966804), (108, 805670), (120, 725103), (135, 644536), (180, 483402), (216, 402835), (270, 322268), (360, 241701), (540, 161134), (1080, 80567)]