15677509905

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{10211}}^1$

素因数の和:10468

約数の個数: 80

約数和(自身を含む): 29892893184

約数和(自身を除く): 14215383279

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 223, 255, 405, 459, 669, 765, 1115, 1377, 2007, 2295, 3345, 3791, 6021, 6885, 10035, 10211, 11373, 18063, 18955, 30105, 30633, 34119, 51055, 56865, 90315, 91899, 102357, 153165, 170595, 173587, 275697, 307071, 459495, 511785, 520761, 827091, 867935, 1378485, 1535355, 1562283, 2277053, 2603805, 4135455, 4686849, 6831159, 7811415, 11385265, 14060547, 20493477, 23434245, 34155795, 38709901, 61480431, 70302735, 102467385, 116129703, 184441293, 193549505, 307402155, 348389109, 580648515, 922206465, 1045167327, 1741945545, 3135501981, 5225836635, 15677509905]

約数ペア:

[(1, 15677509905), (3, 5225836635), (5, 3135501981), (9, 1741945545), (15, 1045167327), (17, 922206465), (27, 580648515), (45, 348389109), (51, 307402155), (81, 193549505), (85, 184441293), (135, 116129703), (153, 102467385), (223, 70302735), (255, 61480431), (405, 38709901), (459, 34155795), (669, 23434245), (765, 20493477), (1115, 14060547), (1377, 11385265), (2007, 7811415), (2295, 6831159), (3345, 4686849), (3791, 4135455), (6021, 2603805), (6885, 2277053), (10035, 1562283), (10211, 1535355), (11373, 1378485), (18063, 867935), (18955, 827091), (30105, 520761), (30633, 511785), (34119, 459495), (51055, 307071), (56865, 275697), (90315, 173587), (91899, 170595), (102357, 153165)]