128093190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1907}}^1\times {\mathrm{2239}}^1$

素因数の和:4156

約数の個数: 32

約数和(自身を含む): 307722240

約数和(自身を除く): 179629050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1907, 2239, 3814, 4478, 5721, 6717, 9535, 11195, 11442, 13434, 19070, 22390, 28605, 33585, 57210, 67170, 4269773, 8539546, 12809319, 21348865, 25618638, 42697730, 64046595, 128093190]

約数ペア:

[(1, 128093190), (2, 64046595), (3, 42697730), (5, 25618638), (6, 21348865), (10, 12809319), (15, 8539546), (30, 4269773), (1907, 67170), (2239, 57210), (3814, 33585), (4478, 28605), (5721, 22390), (6717, 19070), (9535, 13434), (11195, 11442)]