2015371350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{1811}}^1\times {\mathrm{2473}}^1$

素因数の和:4302

約数の個数: 72

約数和(自身を含む): 5419811592

約数和(自身を除く): 3404440242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 1811, 2473, 3622, 4946, 5433, 7419, 9055, 10866, 12365, 14838, 16299, 18110, 22257, 24730, 27165, 32598, 37095, 44514, 45275, 54330, 61825, 74190, 81495, 90550, 111285, 123650, 135825, 162990, 185475, 222570, 271650, 370950, 407475, 556425, 814950, 1112850, 4478603, 8957206, 13435809, 22393015, 26871618, 40307427, 44786030, 67179045, 80614854, 111965075, 134358090, 201537135, 223930150, 335895225, 403074270, 671790450, 1007685675, 2015371350]

約数ペア:

[(1, 2015371350), (2, 1007685675), (3, 671790450), (5, 403074270), (6, 335895225), (9, 223930150), (10, 201537135), (15, 134358090), (18, 111965075), (25, 80614854), (30, 67179045), (45, 44786030), (50, 40307427), (75, 26871618), (90, 22393015), (150, 13435809), (225, 8957206), (450, 4478603), (1811, 1112850), (2473, 814950), (3622, 556425), (4946, 407475), (5433, 370950), (7419, 271650), (9055, 222570), (10866, 185475), (12365, 162990), (14838, 135825), (16299, 123650), (18110, 111285), (22257, 90550), (24730, 81495), (27165, 74190), (32598, 61825), (37095, 54330), (44514, 45275)]