72642900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22013}}^1$

素因数の和:22041

約数の個数: 72

約数和(自身を含む): 229297824

約数和(自身を除く): 156654924

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 22013, 44026, 66039, 88052, 110065, 132078, 220130, 242143, 264156, 330195, 440260, 484286, 550325, 660390, 726429, 968572, 1100650, 1210715, 1320780, 1452858, 1650975, 2201300, 2421430, 2905716, 3301950, 3632145, 4842860, 6053575, 6603900, 7264290, 12107150, 14528580, 18160725, 24214300, 36321450, 72642900]

約数ペア:

[(1, 72642900), (2, 36321450), (3, 24214300), (4, 18160725), (5, 14528580), (6, 12107150), (10, 7264290), (11, 6603900), (12, 6053575), (15, 4842860), (20, 3632145), (22, 3301950), (25, 2905716), (30, 2421430), (33, 2201300), (44, 1650975), (50, 1452858), (55, 1320780), (60, 1210715), (66, 1100650), (75, 968572), (100, 726429), (110, 660390), (132, 550325), (150, 484286), (165, 440260), (220, 330195), (275, 264156), (300, 242143), (330, 220130), (550, 132078), (660, 110065), (825, 88052), (1100, 66039), (1650, 44026), (3300, 22013)]