30135224

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17359}}^1$

素因数の和:17403

約数の個数: 32

約数和(自身を含む): 66662400

約数和(自身を除く): 36527176

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 17359, 34718, 69436, 121513, 138872, 243026, 486052, 538129, 972104, 1076258, 2152516, 3766903, 4305032, 7533806, 15067612, 30135224]

約数ペア:

[(1, 30135224), (2, 15067612), (4, 7533806), (7, 4305032), (8, 3766903), (14, 2152516), (28, 1076258), (31, 972104), (56, 538129), (62, 486052), (124, 243026), (217, 138872), (248, 121513), (434, 69436), (868, 34718), (1736, 17359)]