190704840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1589207}}^1$

素因数の和:1589221

約数の個数: 32

約数和(自身を含む): 572114880

約数和(自身を除く): 381410040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1589207, 3178414, 4767621, 6356828, 7946035, 9535242, 12713656, 15892070, 19070484, 23838105, 31784140, 38140968, 47676210, 63568280, 95352420, 190704840]

約数ペア:

[(1, 190704840), (2, 95352420), (3, 63568280), (4, 47676210), (5, 38140968), (6, 31784140), (8, 23838105), (10, 19070484), (12, 15892070), (15, 12713656), (20, 9535242), (24, 7946035), (30, 6356828), (40, 4767621), (60, 3178414), (120, 1589207)]