74246520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6007}}^1$

素因数の和:6124

約数の個数: 64

約数和(自身を含む): 224939520

約数和(自身を除く): 150693000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6007, 6180, 12014, 12360, 18021, 24028, 30035, 36042, 48056, 60070, 72084, 90105, 120140, 144168, 180210, 240280, 360420, 618721, 720840, 1237442, 1856163, 2474884, 3093605, 3712326, 4949768, 6187210, 7424652, 9280815, 12374420, 14849304, 18561630, 24748840, 37123260, 74246520]

約数ペア:

[(1, 74246520), (2, 37123260), (3, 24748840), (4, 18561630), (5, 14849304), (6, 12374420), (8, 9280815), (10, 7424652), (12, 6187210), (15, 4949768), (20, 3712326), (24, 3093605), (30, 2474884), (40, 1856163), (60, 1237442), (103, 720840), (120, 618721), (206, 360420), (309, 240280), (412, 180210), (515, 144168), (618, 120140), (824, 90105), (1030, 72084), (1236, 60070), (1545, 48056), (2060, 36042), (2472, 30035), (3090, 24028), (4120, 18021), (6007, 12360), (6180, 12014)]