15962772040

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1483529}}^1$

素因数の和:1483809

約数の個数: 32

約数和(自身を含む): 36049779000

約数和(自身を除く): 20087006960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 1076, 1345, 2152, 2690, 5380, 10760, 1483529, 2967058, 5934116, 7417645, 11868232, 14835290, 29670580, 59341160, 399069301, 798138602, 1596277204, 1995346505, 3192554408, 3990693010, 7981386020, 15962772040]

約数ペア:

[(1, 15962772040), (2, 7981386020), (4, 3990693010), (5, 3192554408), (8, 1995346505), (10, 1596277204), (20, 798138602), (40, 399069301), (269, 59341160), (538, 29670580), (1076, 14835290), (1345, 11868232), (2152, 7417645), (2690, 5934116), (5380, 2967058), (10760, 1483529)]