69427260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{18367}}^1$

素因数の和:18392

約数の個数: 96

約数和(自身を含む): 246865920

約数和(自身を除く): 177438660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 18367, 36734, 55101, 73468, 91835, 110202, 128569, 165303, 183670, 220404, 257138, 275505, 330606, 367340, 385707, 495909, 514276, 551010, 642845, 661212, 771414, 826515, 991818, 1102020, 1157121, 1285690, 1542828, 1653030, 1928535, 1983636, 2314242, 2479545, 2571380, 3306060, 3471363, 3857070, 4628484, 4959090, 5785605, 6942726, 7714140, 9918180, 11571210, 13885452, 17356815, 23142420, 34713630, 69427260]

約数ペア:

[(1, 69427260), (2, 34713630), (3, 23142420), (4, 17356815), (5, 13885452), (6, 11571210), (7, 9918180), (9, 7714140), (10, 6942726), (12, 5785605), (14, 4959090), (15, 4628484), (18, 3857070), (20, 3471363), (21, 3306060), (27, 2571380), (28, 2479545), (30, 2314242), (35, 1983636), (36, 1928535), (42, 1653030), (45, 1542828), (54, 1285690), (60, 1157121), (63, 1102020), (70, 991818), (84, 826515), (90, 771414), (105, 661212), (108, 642845), (126, 551010), (135, 514276), (140, 495909), (180, 385707), (189, 367340), (210, 330606), (252, 275505), (270, 257138), (315, 220404), (378, 183670), (420, 165303), (540, 128569), (630, 110202), (756, 91835), (945, 73468), (1260, 55101), (1890, 36734), (3780, 18367)]