82397580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 239984640

約数和(自身を除く): 157587060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 61, 94, 122, 141, 183, 188, 235, 244, 282, 305, 366, 470, 479, 564, 610, 705, 732, 915, 940, 958, 1220, 1410, 1437, 1830, 1916, 2395, 2820, 2867, 2874, 3660, 4790, 5734, 5748, 7185, 8601, 9580, 11468, 14335, 14370, 17202, 22513, 28670, 28740, 29219, 34404, 43005, 45026, 57340, 58438, 67539, 86010, 87657, 90052, 112565, 116876, 135078, 146095, 172020, 175314, 225130, 270156, 292190, 337695, 350628, 438285, 450260, 584380, 675390, 876570, 1350780, 1373293, 1753140, 2746586, 4119879, 5493172, 6866465, 8239758, 13732930, 16479516, 20599395, 27465860, 41198790, 82397580]

約数ペア:

[(1, 82397580), (2, 41198790), (3, 27465860), (4, 20599395), (5, 16479516), (6, 13732930), (10, 8239758), (12, 6866465), (15, 5493172), (20, 4119879), (30, 2746586), (47, 1753140), (60, 1373293), (61, 1350780), (94, 876570), (122, 675390), (141, 584380), (183, 450260), (188, 438285), (235, 350628), (244, 337695), (282, 292190), (305, 270156), (366, 225130), (470, 175314), (479, 172020), (564, 146095), (610, 135078), (705, 116876), (732, 112565), (915, 90052), (940, 87657), (958, 86010), (1220, 67539), (1410, 58438), (1437, 57340), (1830, 45026), (1916, 43005), (2395, 34404), (2820, 29219), (2867, 28740), (2874, 28670), (3660, 22513), (4790, 17202), (5734, 14370), (5748, 14335), (7185, 11468), (8601, 9580)]