9380260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 21337344

約数和(自身を除く): 11957084

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 587, 799, 940, 1174, 1598, 2348, 2935, 3196, 3995, 5870, 7990, 9979, 11740, 15980, 19958, 27589, 39916, 49895, 55178, 99790, 110356, 137945, 199580, 275890, 469013, 551780, 938026, 1876052, 2345065, 4690130, 9380260]

約数ペア:

[(1, 9380260), (2, 4690130), (4, 2345065), (5, 1876052), (10, 938026), (17, 551780), (20, 469013), (34, 275890), (47, 199580), (68, 137945), (85, 110356), (94, 99790), (170, 55178), (188, 49895), (235, 39916), (340, 27589), (470, 19958), (587, 15980), (799, 11740), (940, 9979), (1174, 7990), (1598, 5870), (2348, 3995), (2935, 3196)]