12306300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 39997440

約数和(自身を除く): 27691140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 127, 150, 170, 190, 204, 228, 254, 255, 285, 300, 323, 340, 380, 381, 425, 475, 508, 510, 570, 635, 646, 762, 850, 950, 969, 1020, 1140, 1270, 1275, 1292, 1425, 1524, 1615, 1700, 1900, 1905, 1938, 2159, 2413, 2540, 2550, 2850, 3175, 3230, 3810, 3876, 4318, 4826, 4845, 5100, 5700, 6350, 6460, 6477, 7239, 7620, 8075, 8636, 9525, 9652, 9690, 10795, 12065, 12700, 12954, 14478, 16150, 19050, 19380, 21590, 24130, 24225, 25908, 28956, 32300, 32385, 36195, 38100, 41021, 43180, 48260, 48450, 53975, 60325, 64770, 72390, 82042, 96900, 107950, 120650, 123063, 129540, 144780, 161925, 164084, 180975, 205105, 215900, 241300, 246126, 323850, 361950, 410210, 492252, 615315, 647700, 723900, 820420, 1025525, 1230630, 2051050, 2461260, 3076575, 4102100, 6153150, 12306300]

約数ペア:

[(1, 12306300), (2, 6153150), (3, 4102100), (4, 3076575), (5, 2461260), (6, 2051050), (10, 1230630), (12, 1025525), (15, 820420), (17, 723900), (19, 647700), (20, 615315), (25, 492252), (30, 410210), (34, 361950), (38, 323850), (50, 246126), (51, 241300), (57, 215900), (60, 205105), (68, 180975), (75, 164084), (76, 161925), (85, 144780), (95, 129540), (100, 123063), (102, 120650), (114, 107950), (127, 96900), (150, 82042), (170, 72390), (190, 64770), (204, 60325), (228, 53975), (254, 48450), (255, 48260), (285, 43180), (300, 41021), (323, 38100), (340, 36195), (380, 32385), (381, 32300), (425, 28956), (475, 25908), (508, 24225), (510, 24130), (570, 21590), (635, 19380), (646, 19050), (762, 16150), (850, 14478), (950, 12954), (969, 12700), (1020, 12065), (1140, 10795), (1270, 9690), (1275, 9652), (1292, 9525), (1425, 8636), (1524, 8075), (1615, 7620), (1700, 7239), (1900, 6477), (1905, 6460), (1938, 6350), (2159, 5700), (2413, 5100), (2540, 4845), (2550, 4826), (2850, 4318), (3175, 3876), (3230, 3810)]