69009900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12107}}^1$

素因数の和:12143

約数の個数: 72

約数和(自身を含む): 210194880

約数和(自身を除く): 141184980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 12107, 24214, 36321, 48428, 60535, 72642, 121070, 145284, 181605, 230033, 242140, 302675, 363210, 460066, 605350, 690099, 726420, 908025, 920132, 1150165, 1210700, 1380198, 1816050, 2300330, 2760396, 3450495, 3632100, 4600660, 5750825, 6900990, 11501650, 13801980, 17252475, 23003300, 34504950, 69009900]

約数ペア:

[(1, 69009900), (2, 34504950), (3, 23003300), (4, 17252475), (5, 13801980), (6, 11501650), (10, 6900990), (12, 5750825), (15, 4600660), (19, 3632100), (20, 3450495), (25, 2760396), (30, 2300330), (38, 1816050), (50, 1380198), (57, 1210700), (60, 1150165), (75, 920132), (76, 908025), (95, 726420), (100, 690099), (114, 605350), (150, 460066), (190, 363210), (228, 302675), (285, 242140), (300, 230033), (380, 181605), (475, 145284), (570, 121070), (950, 72642), (1140, 60535), (1425, 48428), (1900, 36321), (2850, 24214), (5700, 12107)]