45021900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1949}}^1$

素因数の和:1984

約数の個数: 144

約数和(自身を含む): 162489600

約数和(自身を除く): 117467700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 1949, 2100, 2310, 3300, 3850, 3898, 4620, 5775, 5847, 7700, 7796, 9745, 11550, 11694, 13643, 19490, 21439, 23100, 23388, 27286, 29235, 38980, 40929, 42878, 48725, 54572, 58470, 64317, 68215, 81858, 85756, 97450, 107195, 116940, 128634, 136430, 146175, 150073, 163716, 194900, 204645, 214390, 257268, 272860, 292350, 300146, 321585, 341075, 409290, 428780, 450219, 535975, 584700, 600292, 643170, 682150, 750365, 818580, 900438, 1023225, 1071950, 1286340, 1364300, 1500730, 1607925, 1800876, 2046450, 2143900, 2251095, 3001460, 3215850, 3751825, 4092900, 4502190, 6431700, 7503650, 9004380, 11255475, 15007300, 22510950, 45021900]

約数ペア:

[(1, 45021900), (2, 22510950), (3, 15007300), (4, 11255475), (5, 9004380), (6, 7503650), (7, 6431700), (10, 4502190), (11, 4092900), (12, 3751825), (14, 3215850), (15, 3001460), (20, 2251095), (21, 2143900), (22, 2046450), (25, 1800876), (28, 1607925), (30, 1500730), (33, 1364300), (35, 1286340), (42, 1071950), (44, 1023225), (50, 900438), (55, 818580), (60, 750365), (66, 682150), (70, 643170), (75, 600292), (77, 584700), (84, 535975), (100, 450219), (105, 428780), (110, 409290), (132, 341075), (140, 321585), (150, 300146), (154, 292350), (165, 272860), (175, 257268), (210, 214390), (220, 204645), (231, 194900), (275, 163716), (300, 150073), (308, 146175), (330, 136430), (350, 128634), (385, 116940), (420, 107195), (462, 97450), (525, 85756), (550, 81858), (660, 68215), (700, 64317), (770, 58470), (825, 54572), (924, 48725), (1050, 42878), (1100, 40929), (1155, 38980), (1540, 29235), (1650, 27286), (1925, 23388), (1949, 23100), (2100, 21439), (2310, 19490), (3300, 13643), (3850, 11694), (3898, 11550), (4620, 9745), (5775, 7796), (5847, 7700)]