15646210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 29911680

約数和(自身を除く): 14265470

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1153, 1357, 2306, 2714, 5765, 6785, 11530, 13570, 26519, 53038, 68027, 132595, 136054, 265190, 340135, 680270, 1564621, 3129242, 7823105, 15646210]

約数ペア:

[(1, 15646210), (2, 7823105), (5, 3129242), (10, 1564621), (23, 680270), (46, 340135), (59, 265190), (115, 136054), (118, 132595), (230, 68027), (295, 53038), (590, 26519), (1153, 13570), (1357, 11530), (2306, 6785), (2714, 5765)]