3860580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 11346048

約数和(自身を除く): 7485468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 47, 60, 74, 94, 111, 141, 148, 185, 188, 222, 235, 282, 370, 444, 470, 555, 564, 705, 740, 940, 1110, 1369, 1410, 1739, 2220, 2738, 2820, 3478, 4107, 5217, 5476, 6845, 6956, 8214, 8695, 10434, 13690, 16428, 17390, 20535, 20868, 26085, 27380, 34780, 41070, 52170, 64343, 82140, 104340, 128686, 193029, 257372, 321715, 386058, 643430, 772116, 965145, 1286860, 1930290, 3860580]

約数ペア:

[(1, 3860580), (2, 1930290), (3, 1286860), (4, 965145), (5, 772116), (6, 643430), (10, 386058), (12, 321715), (15, 257372), (20, 193029), (30, 128686), (37, 104340), (47, 82140), (60, 64343), (74, 52170), (94, 41070), (111, 34780), (141, 27380), (148, 26085), (185, 20868), (188, 20535), (222, 17390), (235, 16428), (282, 13690), (370, 10434), (444, 8695), (470, 8214), (555, 6956), (564, 6845), (705, 5476), (740, 5217), (940, 4107), (1110, 3478), (1369, 2820), (1410, 2738), (1739, 2220)]