54706020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14947}}^1$

素因数の和:15020

約数の個数: 48

約数和(自身を含む): 155698368

約数和(自身を除く): 100992348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 14947, 29894, 44841, 59788, 74735, 89682, 149470, 179364, 224205, 298940, 448410, 896820, 911767, 1823534, 2735301, 3647068, 4558835, 5470602, 9117670, 10941204, 13676505, 18235340, 27353010, 54706020]

約数ペア:

[(1, 54706020), (2, 27353010), (3, 18235340), (4, 13676505), (5, 10941204), (6, 9117670), (10, 5470602), (12, 4558835), (15, 3647068), (20, 2735301), (30, 1823534), (60, 911767), (61, 896820), (122, 448410), (183, 298940), (244, 224205), (305, 179364), (366, 149470), (610, 89682), (732, 74735), (915, 59788), (1220, 44841), (1830, 29894), (3660, 14947)]