18822050820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6150997}}^1$

素因数の和:6151029

約数の個数: 72

約数和(自身を含む): 60452008344

約数和(自身を除く): 41629957524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 6150997, 12301994, 18452991, 24603988, 30754985, 36905982, 55358973, 61509970, 73811964, 92264955, 104566949, 110717946, 123019940, 184529910, 209133898, 221435892, 276794865, 313700847, 369059820, 418267796, 522834745, 553589730, 627401694, 941102541, 1045669490, 1107179460, 1254803388, 1568504235, 1882205082, 2091338980, 3137008470, 3764410164, 4705512705, 6274016940, 9411025410, 18822050820]

約数ペア:

[(1, 18822050820), (2, 9411025410), (3, 6274016940), (4, 4705512705), (5, 3764410164), (6, 3137008470), (9, 2091338980), (10, 1882205082), (12, 1568504235), (15, 1254803388), (17, 1107179460), (18, 1045669490), (20, 941102541), (30, 627401694), (34, 553589730), (36, 522834745), (45, 418267796), (51, 369059820), (60, 313700847), (68, 276794865), (85, 221435892), (90, 209133898), (102, 184529910), (153, 123019940), (170, 110717946), (180, 104566949), (204, 92264955), (255, 73811964), (306, 61509970), (340, 55358973), (510, 36905982), (612, 30754985), (765, 24603988), (1020, 18452991), (1530, 12301994), (3060, 6150997)]