30344400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{8429}}^1$

素因数の和:8453

約数の個数: 90

約数和(自身を含む): 105315990

約数和(自身を除く): 74971590

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 8429, 16858, 25287, 33716, 42145, 50574, 67432, 75861, 84290, 101148, 126435, 134864, 151722, 168580, 202296, 210725, 252870, 303444, 337160, 379305, 404592, 421450, 505740, 606888, 632175, 674320, 758610, 842900, 1011480, 1213776, 1264350, 1517220, 1685800, 1896525, 2022960, 2528700, 3034440, 3371600, 3793050, 5057400, 6068880, 7586100, 10114800, 15172200, 30344400]

約数ペア:

[(1, 30344400), (2, 15172200), (3, 10114800), (4, 7586100), (5, 6068880), (6, 5057400), (8, 3793050), (9, 3371600), (10, 3034440), (12, 2528700), (15, 2022960), (16, 1896525), (18, 1685800), (20, 1517220), (24, 1264350), (25, 1213776), (30, 1011480), (36, 842900), (40, 758610), (45, 674320), (48, 632175), (50, 606888), (60, 505740), (72, 421450), (75, 404592), (80, 379305), (90, 337160), (100, 303444), (120, 252870), (144, 210725), (150, 202296), (180, 168580), (200, 151722), (225, 134864), (240, 126435), (300, 101148), (360, 84290), (400, 75861), (450, 67432), (600, 50574), (720, 42145), (900, 33716), (1200, 25287), (1800, 16858), (3600, 8429)]