30927312

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{5507}}^1$

素因数の和:5537

約数の個数: 80

約数和(自身を含む): 95618880

約数和(自身を除く): 64691568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5507, 5616, 11014, 16521, 22028, 33042, 44056, 49563, 66084, 71591, 88112, 99126, 132168, 143182, 148689, 198252, 214773, 264336, 286364, 297378, 396504, 429546, 572728, 594756, 644319, 793008, 859092, 1145456, 1189512, 1288638, 1718184, 1932957, 2379024, 2577276, 3436368, 3865914, 5154552, 7731828, 10309104, 15463656, 30927312]

約数ペア:

[(1, 30927312), (2, 15463656), (3, 10309104), (4, 7731828), (6, 5154552), (8, 3865914), (9, 3436368), (12, 2577276), (13, 2379024), (16, 1932957), (18, 1718184), (24, 1288638), (26, 1189512), (27, 1145456), (36, 859092), (39, 793008), (48, 644319), (52, 594756), (54, 572728), (72, 429546), (78, 396504), (104, 297378), (108, 286364), (117, 264336), (144, 214773), (156, 198252), (208, 148689), (216, 143182), (234, 132168), (312, 99126), (351, 88112), (432, 71591), (468, 66084), (624, 49563), (702, 44056), (936, 33042), (1404, 22028), (1872, 16521), (2808, 11014), (5507, 5616)]