9655171920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{4469987}}^1$

素因数の和:4470009

約数の個数: 80

約数和(自身を含む): 33256710720

約数和(自身を除く): 23601538800

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, 4469987, 8939974, 13409961, 17879948, 22349935, 26819922, 35759896, 40229883, 44699870, 53639844, 67049805, 71519792, 80459766, 89399740, 107279688, 120689649, 134099610, 160919532, 178799480, 201149415, 214559376, 241379298, 268199220, 321839064, 357598960, 402298830, 482758596, 536398440, 603448245, 643678128, 804597660, 965517192, 1072796880, 1206896490, 1609195320, 1931034384, 2413792980, 3218390640, 4827585960, 9655171920]

約数ペア:

[(1, 9655171920), (2, 4827585960), (3, 3218390640), (4, 2413792980), (5, 1931034384), (6, 1609195320), (8, 1206896490), (9, 1072796880), (10, 965517192), (12, 804597660), (15, 643678128), (16, 603448245), (18, 536398440), (20, 482758596), (24, 402298830), (27, 357598960), (30, 321839064), (36, 268199220), (40, 241379298), (45, 214559376), (48, 201149415), (54, 178799480), (60, 160919532), (72, 134099610), (80, 120689649), (90, 107279688), (108, 89399740), (120, 80459766), (135, 71519792), (144, 67049805), (180, 53639844), (216, 44699870), (240, 40229883), (270, 35759896), (360, 26819922), (432, 22349935), (540, 17879948), (720, 13409961), (1080, 8939974), (2160, 4469987)]