56417070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{30829}}^1$

素因数の和:30900

約数の個数: 32

約数和(自身を含む): 137625120

約数和(自身を除く): 81208050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 30829, 61658, 92487, 154145, 184974, 308290, 462435, 924870, 1880569, 3761138, 5641707, 9402845, 11283414, 18805690, 28208535, 56417070]

約数ペア:

[(1, 56417070), (2, 28208535), (3, 18805690), (5, 11283414), (6, 9402845), (10, 5641707), (15, 3761138), (30, 1880569), (61, 924870), (122, 462435), (183, 308290), (305, 184974), (366, 154145), (610, 92487), (915, 61658), (1830, 30829)]