3973590960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{16556629}}^1$

素因数の和:16556645

約数の個数: 40

約数和(自身を含む): 12318132720

約数和(自身を除く): 8344541760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 16556629, 33113258, 49669887, 66226516, 82783145, 99339774, 132453032, 165566290, 198679548, 248349435, 264906064, 331132580, 397359096, 496698870, 662265160, 794718192, 993397740, 1324530320, 1986795480, 3973590960]

約数ペア:

[(1, 3973590960), (2, 1986795480), (3, 1324530320), (4, 993397740), (5, 794718192), (6, 662265160), (8, 496698870), (10, 397359096), (12, 331132580), (15, 264906064), (16, 248349435), (20, 198679548), (24, 165566290), (30, 132453032), (40, 99339774), (48, 82783145), (60, 66226516), (80, 49669887), (120, 33113258), (240, 16556629)]