90474230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{117499}}^1$

素因数の和:117524

約数の個数: 32

約数和(自身を含む): 203040000

約数和(自身を除く): 112565770

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 117499, 234998, 587495, 822493, 1174990, 1292489, 1644986, 2584978, 4112465, 6462445, 8224930, 9047423, 12924890, 18094846, 45237115, 90474230]

約数ペア:

[(1, 90474230), (2, 45237115), (5, 18094846), (7, 12924890), (10, 9047423), (11, 8224930), (14, 6462445), (22, 4112465), (35, 2584978), (55, 1644986), (70, 1292489), (77, 1174990), (110, 822493), (154, 587495), (385, 234998), (770, 117499)]