56178030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1867}}^1$

素因数の和:1953

約数の個数: 64

約数和(自身を含む): 145255680

約数和(自身を除く): 89077650

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 170, 177, 255, 295, 354, 510, 590, 885, 1003, 1770, 1867, 2006, 3009, 3734, 5015, 5601, 6018, 9335, 10030, 11202, 15045, 18670, 28005, 30090, 31739, 56010, 63478, 95217, 110153, 158695, 190434, 220306, 317390, 330459, 476085, 550765, 660918, 952170, 1101530, 1652295, 1872601, 3304590, 3745202, 5617803, 9363005, 11235606, 18726010, 28089015, 56178030]

約数ペア:

[(1, 56178030), (2, 28089015), (3, 18726010), (5, 11235606), (6, 9363005), (10, 5617803), (15, 3745202), (17, 3304590), (30, 1872601), (34, 1652295), (51, 1101530), (59, 952170), (85, 660918), (102, 550765), (118, 476085), (170, 330459), (177, 317390), (255, 220306), (295, 190434), (354, 158695), (510, 110153), (590, 95217), (885, 63478), (1003, 56010), (1770, 31739), (1867, 30090), (2006, 28005), (3009, 18670), (3734, 15045), (5015, 11202), (5601, 10030), (6018, 9335)]