27488460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1901}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 77327712

約数和(自身を除く): 49839252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 1901, 2410, 2892, 3615, 3802, 4820, 5703, 7230, 7604, 9505, 11406, 14460, 19010, 22812, 28515, 38020, 57030, 114060, 458141, 916282, 1374423, 1832564, 2290705, 2748846, 4581410, 5497692, 6872115, 9162820, 13744230, 27488460]

約数ペア:

[(1, 27488460), (2, 13744230), (3, 9162820), (4, 6872115), (5, 5497692), (6, 4581410), (10, 2748846), (12, 2290705), (15, 1832564), (20, 1374423), (30, 916282), (60, 458141), (241, 114060), (482, 57030), (723, 38020), (964, 28515), (1205, 22812), (1446, 19010), (1901, 14460), (2410, 11406), (2892, 9505), (3615, 7604), (3802, 7230), (4820, 5703)]