5200203900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{77731}}^1$

素因数の和:77971

約数の個数: 72

約数和(自身を含む): 15113588224

約数和(自身を除く): 9913384324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 223, 300, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 4460, 5575, 6690, 11150, 13380, 16725, 22300, 33450, 66900, 77731, 155462, 233193, 310924, 388655, 466386, 777310, 932772, 1165965, 1554620, 1943275, 2331930, 3886550, 4663860, 5829825, 7773100, 11659650, 17334013, 23319300, 34668026, 52002039, 69336052, 86670065, 104004078, 173340130, 208008156, 260010195, 346680260, 433350325, 520020390, 866700650, 1040040780, 1300050975, 1733401300, 2600101950, 5200203900]

約数ペア:

[(1, 5200203900), (2, 2600101950), (3, 1733401300), (4, 1300050975), (5, 1040040780), (6, 866700650), (10, 520020390), (12, 433350325), (15, 346680260), (20, 260010195), (25, 208008156), (30, 173340130), (50, 104004078), (60, 86670065), (75, 69336052), (100, 52002039), (150, 34668026), (223, 23319300), (300, 17334013), (446, 11659650), (669, 7773100), (892, 5829825), (1115, 4663860), (1338, 3886550), (2230, 2331930), (2676, 1943275), (3345, 1554620), (4460, 1165965), (5575, 932772), (6690, 777310), (11150, 466386), (13380, 388655), (16725, 310924), (22300, 233193), (33450, 155462), (66900, 77731)]