42300190

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{11161}}^1$

素因数の和:11547

約数の個数: 16

約数和(自身を含む): 76348080

約数和(自身を除く): 34047890

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 11161, 22322, 55805, 111610, 4230019, 8460038, 21150095, 42300190]

約数ペア:

[(1, 42300190), (2, 21150095), (5, 8460038), (10, 4230019), (379, 111610), (758, 55805), (1895, 22322), (3790, 11161)]