30257064

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:952

約数の個数: 80

約数和(自身を含む): 86444820

約数和(自身を除く): 56187756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 881, 954, 1272, 1431, 1762, 1908, 2643, 2862, 3524, 3816, 4293, 5286, 5724, 7048, 7929, 8586, 10572, 11448, 15858, 17172, 21144, 23787, 31716, 34344, 46693, 47574, 63432, 71361, 93386, 95148, 140079, 142722, 186772, 190296, 280158, 285444, 373544, 420237, 560316, 570888, 840474, 1120632, 1260711, 1680948, 2521422, 3361896, 3782133, 5042844, 7564266, 10085688, 15128532, 30257064]

約数ペア:

[(1, 30257064), (2, 15128532), (3, 10085688), (4, 7564266), (6, 5042844), (8, 3782133), (9, 3361896), (12, 2521422), (18, 1680948), (24, 1260711), (27, 1120632), (36, 840474), (53, 570888), (54, 560316), (72, 420237), (81, 373544), (106, 285444), (108, 280158), (159, 190296), (162, 186772), (212, 142722), (216, 140079), (318, 95148), (324, 93386), (424, 71361), (477, 63432), (636, 47574), (648, 46693), (881, 34344), (954, 31716), (1272, 23787), (1431, 21144), (1762, 17172), (1908, 15858), (2643, 11448), (2862, 10572), (3524, 8586), (3816, 7929), (4293, 7048), (5286, 5724)]