3939540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 12386304

約数和(自身を除く): 8446764

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 127, 132, 141, 165, 188, 220, 235, 254, 282, 330, 381, 470, 508, 517, 564, 635, 660, 705, 762, 940, 1034, 1270, 1397, 1410, 1524, 1551, 1905, 2068, 2540, 2585, 2794, 2820, 3102, 3810, 4191, 5170, 5588, 5969, 6204, 6985, 7620, 7755, 8382, 10340, 11938, 13970, 15510, 16764, 17907, 20955, 23876, 27940, 29845, 31020, 35814, 41910, 59690, 65659, 71628, 83820, 89535, 119380, 131318, 179070, 196977, 262636, 328295, 358140, 393954, 656590, 787908, 984885, 1313180, 1969770, 3939540]

約数ペア:

[(1, 3939540), (2, 1969770), (3, 1313180), (4, 984885), (5, 787908), (6, 656590), (10, 393954), (11, 358140), (12, 328295), (15, 262636), (20, 196977), (22, 179070), (30, 131318), (33, 119380), (44, 89535), (47, 83820), (55, 71628), (60, 65659), (66, 59690), (94, 41910), (110, 35814), (127, 31020), (132, 29845), (141, 27940), (165, 23876), (188, 20955), (220, 17907), (235, 16764), (254, 15510), (282, 13970), (330, 11938), (381, 10340), (470, 8382), (508, 7755), (517, 7620), (564, 6985), (635, 6204), (660, 5969), (705, 5588), (762, 5170), (940, 4191), (1034, 3810), (1270, 3102), (1397, 2820), (1410, 2794), (1524, 2585), (1551, 2540), (1905, 2068)]