4680494088225

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{7720721}}^1$

素因数の和:7720930

約数の個数: 48

約数和(自身を含む): 7927019691840

約数和(自身を除く): 3246525603615

約数列:

[1, 3, 5, 15, 25, 59, 75, 137, 177, 295, 411, 685, 885, 1475, 2055, 3425, 4425, 8083, 10275, 24249, 40415, 121245, 202075, 606225, 7720721, 23162163, 38603605, 115810815, 193018025, 455522539, 579054075, 1057738777, 1366567617, 2277612695, 3173216331, 5288693885, 6832838085, 11388063475, 15866081655, 26443469425, 34164190425, 62406587843, 79330408275, 187219763529, 312032939215, 936098817645, 1560164696075, 4680494088225]

約数ペア:

[(1, 4680494088225), (3, 1560164696075), (5, 936098817645), (15, 312032939215), (25, 187219763529), (59, 79330408275), (75, 62406587843), (137, 34164190425), (177, 26443469425), (295, 15866081655), (411, 11388063475), (685, 6832838085), (885, 5288693885), (1475, 3173216331), (2055, 2277612695), (3425, 1366567617), (4425, 1057738777), (8083, 579054075), (10275, 455522539), (24249, 193018025), (40415, 115810815), (121245, 38603605), (202075, 23162163), (606225, 7720721)]