30312936

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{9791}}^1$

素因数の和:9846

約数の個数: 48

約数和(自身を含む): 84015360

約数和(自身を除く): 53702424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 9791, 19582, 29373, 39164, 58746, 78328, 88119, 117492, 176238, 234984, 352476, 421013, 704952, 842026, 1263039, 1684052, 2526078, 3368104, 3789117, 5052156, 7578234, 10104312, 15156468, 30312936]

約数ペア:

[(1, 30312936), (2, 15156468), (3, 10104312), (4, 7578234), (6, 5052156), (8, 3789117), (9, 3368104), (12, 2526078), (18, 1684052), (24, 1263039), (36, 842026), (43, 704952), (72, 421013), (86, 352476), (129, 234984), (172, 176238), (258, 117492), (344, 88119), (387, 78328), (516, 58746), (774, 39164), (1032, 29373), (1548, 19582), (3096, 9791)]