125645220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11831}}^1$

素因数の和:11905

約数の個数: 72

約数和(自身を含む): 387616320

約数和(自身を除く): 261971100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 11831, 23662, 35493, 47324, 59155, 70986, 106479, 118310, 141972, 177465, 212958, 236620, 354930, 425916, 532395, 698029, 709860, 1064790, 1396058, 2094087, 2129580, 2792116, 3490145, 4188174, 6282261, 6980290, 8376348, 10470435, 12564522, 13960580, 20940870, 25129044, 31411305, 41881740, 62822610, 125645220]

約数ペア:

[(1, 125645220), (2, 62822610), (3, 41881740), (4, 31411305), (5, 25129044), (6, 20940870), (9, 13960580), (10, 12564522), (12, 10470435), (15, 8376348), (18, 6980290), (20, 6282261), (30, 4188174), (36, 3490145), (45, 2792116), (59, 2129580), (60, 2094087), (90, 1396058), (118, 1064790), (177, 709860), (180, 698029), (236, 532395), (295, 425916), (354, 354930), (531, 236620), (590, 212958), (708, 177465), (885, 141972), (1062, 118310), (1180, 106479), (1770, 70986), (2124, 59155), (2655, 47324), (3540, 35493), (5310, 23662), (10620, 11831)]