30877416

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{877}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 86395200

約数和(自身を除く): 55517784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 877, 978, 1304, 1467, 1754, 1956, 2631, 2934, 3508, 3912, 4401, 5262, 5868, 7016, 7893, 8802, 10524, 11736, 15786, 17604, 21048, 23679, 31572, 35208, 47358, 63144, 94716, 142951, 189432, 285902, 428853, 571804, 857706, 1143608, 1286559, 1715412, 2573118, 3430824, 3859677, 5146236, 7719354, 10292472, 15438708, 30877416]

約数ペア:

[(1, 30877416), (2, 15438708), (3, 10292472), (4, 7719354), (6, 5146236), (8, 3859677), (9, 3430824), (12, 2573118), (18, 1715412), (24, 1286559), (27, 1143608), (36, 857706), (54, 571804), (72, 428853), (108, 285902), (163, 189432), (216, 142951), (326, 94716), (489, 63144), (652, 47358), (877, 35208), (978, 31572), (1304, 23679), (1467, 21048), (1754, 17604), (1956, 15786), (2631, 11736), (2934, 10524), (3508, 8802), (3912, 7893), (4401, 7016), (5262, 5868)]