82907070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{145451}}^1$

素因数の和:145480

約数の個数: 32

約数和(自身を含む): 209450880

約数和(自身を除く): 126543810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 145451, 290902, 436353, 727255, 872706, 1454510, 2181765, 2763569, 4363530, 5527138, 8290707, 13817845, 16581414, 27635690, 41453535, 82907070]

約数ペア:

[(1, 82907070), (2, 41453535), (3, 27635690), (5, 16581414), (6, 13817845), (10, 8290707), (15, 5527138), (19, 4363530), (30, 2763569), (38, 2181765), (57, 1454510), (95, 872706), (114, 727255), (190, 436353), (285, 290902), (570, 145451)]