283806120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181927}}^1$

素因数の和:181954

約数の個数: 64

約数和(自身を含む): 916917120

約数和(自身を除く): 633111000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 181927, 363854, 545781, 727708, 909635, 1091562, 1455416, 1819270, 2183124, 2365051, 2728905, 3638540, 4366248, 4730102, 5457810, 7095153, 7277080, 9460204, 10915620, 11825255, 14190306, 18920408, 21831240, 23650510, 28380612, 35475765, 47301020, 56761224, 70951530, 94602040, 141903060, 283806120]

約数ペア:

[(1, 283806120), (2, 141903060), (3, 94602040), (4, 70951530), (5, 56761224), (6, 47301020), (8, 35475765), (10, 28380612), (12, 23650510), (13, 21831240), (15, 18920408), (20, 14190306), (24, 11825255), (26, 10915620), (30, 9460204), (39, 7277080), (40, 7095153), (52, 5457810), (60, 4730102), (65, 4366248), (78, 3638540), (104, 2728905), (120, 2365051), (130, 2183124), (156, 1819270), (195, 1455416), (260, 1091562), (312, 909635), (390, 727708), (520, 545781), (780, 363854), (1560, 181927)]