197132280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1642769}}^1$

素因数の和:1642783

約数の個数: 32

約数和(自身を含む): 591397200

約数和(自身を除く): 394264920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1642769, 3285538, 4928307, 6571076, 8213845, 9856614, 13142152, 16427690, 19713228, 24641535, 32855380, 39426456, 49283070, 65710760, 98566140, 197132280]

約数ペア:

[(1, 197132280), (2, 98566140), (3, 65710760), (4, 49283070), (5, 39426456), (6, 32855380), (8, 24641535), (10, 19713228), (12, 16427690), (15, 13142152), (20, 9856614), (24, 8213845), (30, 6571076), (40, 4928307), (60, 3285538), (120, 1642769)]