16207230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1485

約数の個数: 64

約数和(自身を含む): 43364160

約数和(自身を除く): 27156930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1433, 1885, 2262, 2866, 3770, 4299, 5655, 7165, 8598, 11310, 14330, 18629, 21495, 37258, 41557, 42990, 55887, 83114, 93145, 111774, 124671, 186290, 207785, 249342, 279435, 415570, 540241, 558870, 623355, 1080482, 1246710, 1620723, 2701205, 3241446, 5402410, 8103615, 16207230]

約数ペア:

[(1, 16207230), (2, 8103615), (3, 5402410), (5, 3241446), (6, 2701205), (10, 1620723), (13, 1246710), (15, 1080482), (26, 623355), (29, 558870), (30, 540241), (39, 415570), (58, 279435), (65, 249342), (78, 207785), (87, 186290), (130, 124671), (145, 111774), (174, 93145), (195, 83114), (290, 55887), (377, 42990), (390, 41557), (435, 37258), (754, 21495), (870, 18629), (1131, 14330), (1433, 11310), (1885, 8598), (2262, 7165), (2866, 5655), (3770, 4299)]