788947020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4759}}^1$

素因数の和:5084

約数の個数: 96

約数和(自身を含む): 2463014400

約数和(自身を除く): 1674067380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 307, 540, 614, 921, 1228, 1535, 1842, 2763, 3070, 3684, 4605, 4759, 5526, 6140, 8289, 9210, 9518, 11052, 13815, 14277, 16578, 18420, 19036, 23795, 27630, 28554, 33156, 41445, 42831, 47590, 55260, 57108, 71385, 82890, 85662, 95180, 128493, 142770, 165780, 171324, 214155, 256986, 285540, 428310, 513972, 642465, 856620, 1284930, 1461013, 2569860, 2922026, 4383039, 5844052, 7305065, 8766078, 13149117, 14610130, 17532156, 21915195, 26298234, 29220260, 39447351, 43830390, 52596468, 65745585, 78894702, 87660780, 131491170, 157789404, 197236755, 262982340, 394473510, 788947020]

約数ペア:

[(1, 788947020), (2, 394473510), (3, 262982340), (4, 197236755), (5, 157789404), (6, 131491170), (9, 87660780), (10, 78894702), (12, 65745585), (15, 52596468), (18, 43830390), (20, 39447351), (27, 29220260), (30, 26298234), (36, 21915195), (45, 17532156), (54, 14610130), (60, 13149117), (90, 8766078), (108, 7305065), (135, 5844052), (180, 4383039), (270, 2922026), (307, 2569860), (540, 1461013), (614, 1284930), (921, 856620), (1228, 642465), (1535, 513972), (1842, 428310), (2763, 285540), (3070, 256986), (3684, 214155), (4605, 171324), (4759, 165780), (5526, 142770), (6140, 128493), (8289, 95180), (9210, 85662), (9518, 82890), (11052, 71385), (13815, 57108), (14277, 55260), (16578, 47590), (18420, 42831), (19036, 41445), (23795, 33156), (27630, 28554)]