15190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1$

素因数の和:52

約数の個数: 24

約数和(自身を含む): 32832

約数和(自身を除く): 17642

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1519, 2170, 3038, 7595, 15190]

約数ペア:

[(1, 15190), (2, 7595), (5, 3038), (7, 2170), (10, 1519), (14, 1085), (31, 490), (35, 434), (49, 310), (62, 245), (70, 217), (98, 155)]