47177640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{14561}}^1$

素因数の和:14584

約数の個数: 80

約数和(自身を含む): 158580180

約数和(自身を除く): 111402540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 14561, 29122, 43683, 58244, 72805, 87366, 116488, 131049, 145610, 174732, 218415, 262098, 291220, 349464, 393147, 436830, 524196, 582440, 655245, 786294, 873660, 1048392, 1179441, 1310490, 1572588, 1747320, 1965735, 2358882, 2620980, 3145176, 3931470, 4717764, 5241960, 5897205, 7862940, 9435528, 11794410, 15725880, 23588820, 47177640]

約数ペア:

[(1, 47177640), (2, 23588820), (3, 15725880), (4, 11794410), (5, 9435528), (6, 7862940), (8, 5897205), (9, 5241960), (10, 4717764), (12, 3931470), (15, 3145176), (18, 2620980), (20, 2358882), (24, 1965735), (27, 1747320), (30, 1572588), (36, 1310490), (40, 1179441), (45, 1048392), (54, 873660), (60, 786294), (72, 655245), (81, 582440), (90, 524196), (108, 436830), (120, 393147), (135, 349464), (162, 291220), (180, 262098), (216, 218415), (270, 174732), (324, 145610), (360, 131049), (405, 116488), (540, 87366), (648, 72805), (810, 58244), (1080, 43683), (1620, 29122), (3240, 14561)]