27527310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2430

約数の個数: 64

約数和(自身を含む): 75144960

約数和(自身を除く): 47617650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 2371, 3870, 4742, 5805, 7113, 11610, 11855, 14226, 21339, 23710, 35565, 42678, 64017, 71130, 101953, 106695, 128034, 203906, 213390, 305859, 320085, 509765, 611718, 640170, 917577, 1019530, 1529295, 1835154, 2752731, 3058590, 4587885, 5505462, 9175770, 13763655, 27527310]

約数ペア:

[(1, 27527310), (2, 13763655), (3, 9175770), (5, 5505462), (6, 4587885), (9, 3058590), (10, 2752731), (15, 1835154), (18, 1529295), (27, 1019530), (30, 917577), (43, 640170), (45, 611718), (54, 509765), (86, 320085), (90, 305859), (129, 213390), (135, 203906), (215, 128034), (258, 106695), (270, 101953), (387, 71130), (430, 64017), (645, 42678), (774, 35565), (1161, 23710), (1290, 21339), (1935, 14226), (2322, 11855), (2371, 11610), (3870, 7113), (4742, 5805)]