73546560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{25537}}^1$

素因数の和:25560

約数の個数: 84

約数和(自身を含む): 252979428

約数和(自身を除く): 179432868

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 25537, 51074, 76611, 102148, 127685, 153222, 204296, 229833, 255370, 306444, 383055, 408592, 459666, 510740, 612888, 766110, 817184, 919332, 1021480, 1149165, 1225776, 1532220, 1634368, 1838664, 2042960, 2298330, 2451552, 3064440, 3677328, 4085920, 4596660, 4903104, 6128880, 7354656, 8171840, 9193320, 12257760, 14709312, 18386640, 24515520, 36773280, 73546560]

約数ペア:

[(1, 73546560), (2, 36773280), (3, 24515520), (4, 18386640), (5, 14709312), (6, 12257760), (8, 9193320), (9, 8171840), (10, 7354656), (12, 6128880), (15, 4903104), (16, 4596660), (18, 4085920), (20, 3677328), (24, 3064440), (30, 2451552), (32, 2298330), (36, 2042960), (40, 1838664), (45, 1634368), (48, 1532220), (60, 1225776), (64, 1149165), (72, 1021480), (80, 919332), (90, 817184), (96, 766110), (120, 612888), (144, 510740), (160, 459666), (180, 408592), (192, 383055), (240, 306444), (288, 255370), (320, 229833), (360, 204296), (480, 153222), (576, 127685), (720, 102148), (960, 76611), (1440, 51074), (2880, 25537)]