459891930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{43427}}^1$

素因数の和:43790

約数の個数: 32

約数和(自身を含む): 1106892864

約数和(自身を除く): 647000934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1765, 2118, 3530, 5295, 10590, 43427, 86854, 130281, 217135, 260562, 434270, 651405, 1302810, 15329731, 30659462, 45989193, 76648655, 91978386, 153297310, 229945965, 459891930]

約数ペア:

[(1, 459891930), (2, 229945965), (3, 153297310), (5, 91978386), (6, 76648655), (10, 45989193), (15, 30659462), (30, 15329731), (353, 1302810), (706, 651405), (1059, 434270), (1765, 260562), (2118, 217135), (3530, 130281), (5295, 86854), (10590, 43427)]