127582440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{22621}}^1$

素因数の和:22682

約数の個数: 64

約数和(自身を含む): 390908160

約数和(自身を除く): 263325720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 22621, 45242, 67863, 90484, 113105, 135726, 180968, 226210, 271452, 339315, 452420, 542904, 678630, 904840, 1063187, 1357260, 2126374, 2714520, 3189561, 4252748, 5315935, 6379122, 8505496, 10631870, 12758244, 15947805, 21263740, 25516488, 31895610, 42527480, 63791220, 127582440]

約数ペア:

[(1, 127582440), (2, 63791220), (3, 42527480), (4, 31895610), (5, 25516488), (6, 21263740), (8, 15947805), (10, 12758244), (12, 10631870), (15, 8505496), (20, 6379122), (24, 5315935), (30, 4252748), (40, 3189561), (47, 2714520), (60, 2126374), (94, 1357260), (120, 1063187), (141, 904840), (188, 678630), (235, 542904), (282, 452420), (376, 339315), (470, 271452), (564, 226210), (705, 180968), (940, 135726), (1128, 113105), (1410, 90484), (1880, 67863), (2820, 45242), (5640, 22621)]