39374640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{18229}}^1$

素因数の和:18251

約数の個数: 80

約数和(自身を含む): 135631200

約数和(自身を除く): 96256560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 18229, 36458, 54687, 72916, 91145, 109374, 145832, 164061, 182290, 218748, 273435, 291664, 328122, 364580, 437496, 492183, 546870, 656244, 729160, 820305, 874992, 984366, 1093740, 1312488, 1458320, 1640610, 1968732, 2187480, 2460915, 2624976, 3281220, 3937464, 4374960, 4921830, 6562440, 7874928, 9843660, 13124880, 19687320, 39374640]

約数ペア:

[(1, 39374640), (2, 19687320), (3, 13124880), (4, 9843660), (5, 7874928), (6, 6562440), (8, 4921830), (9, 4374960), (10, 3937464), (12, 3281220), (15, 2624976), (16, 2460915), (18, 2187480), (20, 1968732), (24, 1640610), (27, 1458320), (30, 1312488), (36, 1093740), (40, 984366), (45, 874992), (48, 820305), (54, 729160), (60, 656244), (72, 546870), (80, 492183), (90, 437496), (108, 364580), (120, 328122), (135, 291664), (144, 273435), (180, 218748), (216, 182290), (240, 164061), (270, 145832), (360, 109374), (432, 91145), (540, 72916), (720, 54687), (1080, 36458), (2160, 18229)]