27048870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 78382080

約数和(自身を除く): 51333210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 71, 83, 85, 90, 102, 135, 142, 153, 166, 170, 213, 249, 255, 270, 306, 355, 415, 426, 459, 498, 510, 639, 710, 747, 765, 830, 918, 1065, 1207, 1245, 1278, 1411, 1494, 1530, 1917, 2130, 2241, 2295, 2414, 2490, 2822, 3195, 3621, 3735, 3834, 4233, 4482, 4590, 5893, 6035, 6390, 7055, 7242, 7470, 8466, 9585, 10863, 11205, 11786, 12070, 12699, 14110, 17679, 18105, 19170, 21165, 21726, 22410, 25398, 29465, 32589, 35358, 36210, 38097, 42330, 53037, 54315, 58930, 63495, 65178, 76194, 88395, 100181, 106074, 108630, 126990, 159111, 162945, 176790, 190485, 200362, 265185, 300543, 318222, 325890, 380970, 500905, 530370, 601086, 795555, 901629, 1001810, 1502715, 1591110, 1803258, 2704887, 3005430, 4508145, 5409774, 9016290, 13524435, 27048870]

約数ペア:

[(1, 27048870), (2, 13524435), (3, 9016290), (5, 5409774), (6, 4508145), (9, 3005430), (10, 2704887), (15, 1803258), (17, 1591110), (18, 1502715), (27, 1001810), (30, 901629), (34, 795555), (45, 601086), (51, 530370), (54, 500905), (71, 380970), (83, 325890), (85, 318222), (90, 300543), (102, 265185), (135, 200362), (142, 190485), (153, 176790), (166, 162945), (170, 159111), (213, 126990), (249, 108630), (255, 106074), (270, 100181), (306, 88395), (355, 76194), (415, 65178), (426, 63495), (459, 58930), (498, 54315), (510, 53037), (639, 42330), (710, 38097), (747, 36210), (765, 35358), (830, 32589), (918, 29465), (1065, 25398), (1207, 22410), (1245, 21726), (1278, 21165), (1411, 19170), (1494, 18105), (1530, 17679), (1917, 14110), (2130, 12699), (2241, 12070), (2295, 11786), (2414, 11205), (2490, 10863), (2822, 9585), (3195, 8466), (3621, 7470), (3735, 7242), (3834, 7055), (4233, 6390), (4482, 6035), (4590, 5893)]