145475520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{151537}}^1$

素因数の和:151557

約数の個数: 56

約数和(自身を含む): 461887824

約数和(自身を除く): 316412304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 151537, 303074, 454611, 606148, 757685, 909222, 1212296, 1515370, 1818444, 2273055, 2424592, 3030740, 3636888, 4546110, 4849184, 6061480, 7273776, 9092220, 9698368, 12122960, 14547552, 18184440, 24245920, 29095104, 36368880, 48491840, 72737760, 145475520]

約数ペア:

[(1, 145475520), (2, 72737760), (3, 48491840), (4, 36368880), (5, 29095104), (6, 24245920), (8, 18184440), (10, 14547552), (12, 12122960), (15, 9698368), (16, 9092220), (20, 7273776), (24, 6061480), (30, 4849184), (32, 4546110), (40, 3636888), (48, 3030740), (60, 2424592), (64, 2273055), (80, 1818444), (96, 1515370), (120, 1212296), (160, 909222), (192, 757685), (240, 606148), (320, 454611), (480, 303074), (960, 151537)]