118230480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{164209}}^1$

素因数の和:164228

約数の個数: 60

約数和(自身を含む): 397059780

約数和(自身を除く): 278829300

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, 164209, 328418, 492627, 656836, 821045, 985254, 1313672, 1477881, 1642090, 1970508, 2463135, 2627344, 2955762, 3284180, 3941016, 4926270, 5911524, 6568360, 7389405, 7882032, 9852540, 11823048, 13136720, 14778810, 19705080, 23646096, 29557620, 39410160, 59115240, 118230480]

約数ペア:

[(1, 118230480), (2, 59115240), (3, 39410160), (4, 29557620), (5, 23646096), (6, 19705080), (8, 14778810), (9, 13136720), (10, 11823048), (12, 9852540), (15, 7882032), (16, 7389405), (18, 6568360), (20, 5911524), (24, 4926270), (30, 3941016), (36, 3284180), (40, 2955762), (45, 2627344), (48, 2463135), (60, 1970508), (72, 1642090), (80, 1477881), (90, 1313672), (120, 985254), (144, 821045), (180, 656836), (240, 492627), (360, 328418), (720, 164209)]