1091966520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{9099721}}^1$

素因数の和:9099735

約数の個数: 32

約数和(自身を含む): 3275899920

約数和(自身を除く): 2183933400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 9099721, 18199442, 27299163, 36398884, 45498605, 54598326, 72797768, 90997210, 109196652, 136495815, 181994420, 218393304, 272991630, 363988840, 545983260, 1091966520]

約数ペア:

[(1, 1091966520), (2, 545983260), (3, 363988840), (4, 272991630), (5, 218393304), (6, 181994420), (8, 136495815), (10, 109196652), (12, 90997210), (15, 72797768), (20, 54598326), (24, 45498605), (30, 36398884), (40, 27299163), (60, 18199442), (120, 9099721)]