30613356

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 83758080

約数和(自身を除く): 53144724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 47, 54, 74, 94, 108, 111, 141, 148, 163, 188, 222, 282, 326, 333, 423, 444, 489, 564, 652, 666, 846, 978, 999, 1269, 1332, 1467, 1692, 1739, 1956, 1998, 2538, 2934, 3478, 3996, 4401, 5076, 5217, 5868, 6031, 6956, 7661, 8802, 10434, 12062, 15322, 15651, 17604, 18093, 20868, 22983, 24124, 30644, 31302, 36186, 45966, 46953, 54279, 62604, 68949, 72372, 91932, 93906, 108558, 137898, 162837, 187812, 206847, 217116, 275796, 283457, 325674, 413694, 566914, 651348, 827388, 850371, 1133828, 1700742, 2551113, 3401484, 5102226, 7653339, 10204452, 15306678, 30613356]

約数ペア:

[(1, 30613356), (2, 15306678), (3, 10204452), (4, 7653339), (6, 5102226), (9, 3401484), (12, 2551113), (18, 1700742), (27, 1133828), (36, 850371), (37, 827388), (47, 651348), (54, 566914), (74, 413694), (94, 325674), (108, 283457), (111, 275796), (141, 217116), (148, 206847), (163, 187812), (188, 162837), (222, 137898), (282, 108558), (326, 93906), (333, 91932), (423, 72372), (444, 68949), (489, 62604), (564, 54279), (652, 46953), (666, 45966), (846, 36186), (978, 31302), (999, 30644), (1269, 24124), (1332, 22983), (1467, 20868), (1692, 18093), (1739, 17604), (1956, 15651), (1998, 15322), (2538, 12062), (2934, 10434), (3478, 8802), (3996, 7661), (4401, 6956), (5076, 6031), (5217, 5868)]