22297950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 62496000

約数和(自身を除く): 40198050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 83, 90, 135, 150, 166, 199, 225, 249, 270, 398, 415, 450, 498, 597, 675, 747, 830, 995, 1194, 1245, 1350, 1494, 1791, 1990, 2075, 2241, 2490, 2985, 3582, 3735, 4150, 4482, 4975, 5373, 5970, 6225, 7470, 8955, 9950, 10746, 11205, 12450, 14925, 16517, 17910, 18675, 22410, 26865, 29850, 33034, 37350, 44775, 49551, 53730, 56025, 82585, 89550, 99102, 112050, 134325, 148653, 165170, 247755, 268650, 297306, 412925, 445959, 495510, 743265, 825850, 891918, 1238775, 1486530, 2229795, 2477550, 3716325, 4459590, 7432650, 11148975, 22297950]

約数ペア:

[(1, 22297950), (2, 11148975), (3, 7432650), (5, 4459590), (6, 3716325), (9, 2477550), (10, 2229795), (15, 1486530), (18, 1238775), (25, 891918), (27, 825850), (30, 743265), (45, 495510), (50, 445959), (54, 412925), (75, 297306), (83, 268650), (90, 247755), (135, 165170), (150, 148653), (166, 134325), (199, 112050), (225, 99102), (249, 89550), (270, 82585), (398, 56025), (415, 53730), (450, 49551), (498, 44775), (597, 37350), (675, 33034), (747, 29850), (830, 26865), (995, 22410), (1194, 18675), (1245, 17910), (1350, 16517), (1494, 14925), (1791, 12450), (1990, 11205), (2075, 10746), (2241, 9950), (2490, 8955), (2985, 7470), (3582, 6225), (3735, 5970), (4150, 5373), (4482, 4975)]