30266796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4561}}^1$

素因数の和:4654

約数の個数: 48

約数和(自身を含む): 81751040

約数和(自身を除く): 51484244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 4561, 6636, 9122, 13683, 18244, 27366, 31927, 54732, 63854, 95781, 127708, 191562, 360319, 383124, 720638, 1080957, 1441276, 2161914, 2522233, 4323828, 5044466, 7566699, 10088932, 15133398, 30266796]

約数ペア:

[(1, 30266796), (2, 15133398), (3, 10088932), (4, 7566699), (6, 5044466), (7, 4323828), (12, 2522233), (14, 2161914), (21, 1441276), (28, 1080957), (42, 720638), (79, 383124), (84, 360319), (158, 191562), (237, 127708), (316, 95781), (474, 63854), (553, 54732), (948, 31927), (1106, 27366), (1659, 18244), (2212, 13683), (3318, 9122), (4561, 6636)]