38510558640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53486887}}^1$

素因数の和:53486906

約数の個数: 60

約数和(自身を含む): 129331295184

約数和(自身を除く): 90820736544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 53486887, 106973774, 160460661, 213947548, 267434435, 320921322, 427895096, 481381983, 534868870, 641842644, 802303305, 855790192, 962763966, 1069737740, 1283685288, 1604606610, 1925527932, 2139475480, 2406909915, 2567370576, 3209213220, 3851055864, 4278950960, 4813819830, 6418426440, 7702111728, 9627639660, 12836852880, 19255279320, 38510558640]

約数ペア:

[(1, 38510558640), (2, 19255279320), (3, 12836852880), (4, 9627639660), (5, 7702111728), (6, 6418426440), (8, 4813819830), (9, 4278950960), (10, 3851055864), (12, 3209213220), (15, 2567370576), (16, 2406909915), (18, 2139475480), (20, 1925527932), (24, 1604606610), (30, 1283685288), (36, 1069737740), (40, 962763966), (45, 855790192), (48, 802303305), (60, 641842644), (72, 534868870), (80, 481381983), (90, 427895096), (120, 320921322), (144, 267434435), (180, 213947548), (240, 160460661), (360, 106973774), (720, 53486887)]