30219222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 67612608

約数和(自身を除く): 37393386

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 163, 318, 326, 489, 583, 978, 1166, 1749, 1793, 2809, 3498, 3586, 5379, 5618, 8427, 8639, 10758, 16854, 17278, 25917, 30899, 51834, 61798, 92697, 95029, 185394, 190058, 285087, 457867, 570174, 915734, 1373601, 2747202, 5036537, 10073074, 15109611, 30219222]

約数ペア:

[(1, 30219222), (2, 15109611), (3, 10073074), (6, 5036537), (11, 2747202), (22, 1373601), (33, 915734), (53, 570174), (66, 457867), (106, 285087), (159, 190058), (163, 185394), (318, 95029), (326, 92697), (489, 61798), (583, 51834), (978, 30899), (1166, 25917), (1749, 17278), (1793, 16854), (2809, 10758), (3498, 8639), (3586, 8427), (5379, 5618)]