12252750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:99

約数の個数: 96

約数和(自身を含む): 33460128

約数和(自身を除く): 21207378

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 31, 34, 50, 51, 62, 75, 85, 93, 102, 125, 150, 155, 170, 186, 250, 255, 310, 375, 425, 465, 510, 527, 750, 775, 850, 930, 961, 1054, 1275, 1550, 1581, 1922, 2125, 2325, 2550, 2635, 2883, 3162, 3875, 4250, 4650, 4805, 5270, 5766, 6375, 7750, 7905, 9610, 11625, 12750, 13175, 14415, 15810, 16337, 23250, 24025, 26350, 28830, 32674, 39525, 48050, 49011, 65875, 72075, 79050, 81685, 98022, 120125, 131750, 144150, 163370, 197625, 240250, 245055, 360375, 395250, 408425, 490110, 720750, 816850, 1225275, 2042125, 2450550, 4084250, 6126375, 12252750]

約数ペア:

[(1, 12252750), (2, 6126375), (3, 4084250), (5, 2450550), (6, 2042125), (10, 1225275), (15, 816850), (17, 720750), (25, 490110), (30, 408425), (31, 395250), (34, 360375), (50, 245055), (51, 240250), (62, 197625), (75, 163370), (85, 144150), (93, 131750), (102, 120125), (125, 98022), (150, 81685), (155, 79050), (170, 72075), (186, 65875), (250, 49011), (255, 48050), (310, 39525), (375, 32674), (425, 28830), (465, 26350), (510, 24025), (527, 23250), (750, 16337), (775, 15810), (850, 14415), (930, 13175), (961, 12750), (1054, 11625), (1275, 9610), (1550, 7905), (1581, 7750), (1922, 6375), (2125, 5766), (2325, 5270), (2550, 4805), (2635, 4650), (2883, 4250), (3162, 3875)]