105311380

素因数分解:

$2^2\times 5^1\times {\mathrm{853}}^1\times {\mathrm{6173}}^1$

素因数の和:7035

約数の個数: 24

約数和(自身を含む): 221449032

約数和(自身を除く): 116137652

約数列:

[1, 2, 4, 5, 10, 20, 853, 1706, 3412, 4265, 6173, 8530, 12346, 17060, 24692, 30865, 61730, 123460, 5265569, 10531138, 21062276, 26327845, 52655690, 105311380]

約数ペア:

[(1, 105311380), (2, 52655690), (4, 26327845), (5, 21062276), (10, 10531138), (20, 5265569), (853, 123460), (1706, 61730), (3412, 30865), (4265, 24692), (6173, 17060), (8530, 12346)]