30850308

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1867}}^1$

素因数の和:1903

約数の個数: 72

約数和(自身を含む): 85673952

約数和(自身を除く): 54823644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 1867, 2754, 3734, 4131, 5508, 5601, 7468, 8262, 11202, 16524, 16803, 22404, 31739, 33606, 50409, 63478, 67212, 95217, 100818, 126956, 151227, 190434, 201636, 285651, 302454, 380868, 453681, 571302, 604908, 856953, 907362, 1142604, 1713906, 1814724, 2570859, 3427812, 5141718, 7712577, 10283436, 15425154, 30850308]

約数ペア:

[(1, 30850308), (2, 15425154), (3, 10283436), (4, 7712577), (6, 5141718), (9, 3427812), (12, 2570859), (17, 1814724), (18, 1713906), (27, 1142604), (34, 907362), (36, 856953), (51, 604908), (54, 571302), (68, 453681), (81, 380868), (102, 302454), (108, 285651), (153, 201636), (162, 190434), (204, 151227), (243, 126956), (306, 100818), (324, 95217), (459, 67212), (486, 63478), (612, 50409), (918, 33606), (972, 31739), (1377, 22404), (1836, 16803), (1867, 16524), (2754, 11202), (3734, 8262), (4131, 7468), (5508, 5601)]