108022020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 312681600

約数和(自身を除く): 204659580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 149, 172, 215, 258, 281, 298, 430, 447, 516, 562, 596, 645, 745, 843, 860, 894, 1124, 1290, 1405, 1490, 1686, 1788, 2235, 2580, 2810, 2980, 3372, 4215, 4470, 5620, 6407, 8430, 8940, 12083, 12814, 16860, 19221, 24166, 25628, 32035, 36249, 38442, 41869, 48332, 60415, 64070, 72498, 76884, 83738, 96105, 120830, 125607, 128140, 144996, 167476, 181245, 192210, 209345, 241660, 251214, 362490, 384420, 418690, 502428, 628035, 724980, 837380, 1256070, 1800367, 2512140, 3600734, 5401101, 7201468, 9001835, 10802202, 18003670, 21604404, 27005505, 36007340, 54011010, 108022020]

約数ペア:

[(1, 108022020), (2, 54011010), (3, 36007340), (4, 27005505), (5, 21604404), (6, 18003670), (10, 10802202), (12, 9001835), (15, 7201468), (20, 5401101), (30, 3600734), (43, 2512140), (60, 1800367), (86, 1256070), (129, 837380), (149, 724980), (172, 628035), (215, 502428), (258, 418690), (281, 384420), (298, 362490), (430, 251214), (447, 241660), (516, 209345), (562, 192210), (596, 181245), (645, 167476), (745, 144996), (843, 128140), (860, 125607), (894, 120830), (1124, 96105), (1290, 83738), (1405, 76884), (1490, 72498), (1686, 64070), (1788, 60415), (2235, 48332), (2580, 41869), (2810, 38442), (2980, 36249), (3372, 32035), (4215, 25628), (4470, 24166), (5620, 19221), (6407, 16860), (8430, 12814), (8940, 12083)]