15315700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6659}}^1$

素因数の和:6696

約数の個数: 36

約数和(自身を含む): 34685280

約数和(自身を除く): 19369580

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 6659, 13318, 26636, 33295, 66590, 133180, 153157, 166475, 306314, 332950, 612628, 665900, 765785, 1531570, 3063140, 3828925, 7657850, 15315700]

約数ペア:

[(1, 15315700), (2, 7657850), (4, 3828925), (5, 3063140), (10, 1531570), (20, 765785), (23, 665900), (25, 612628), (46, 332950), (50, 306314), (92, 166475), (100, 153157), (115, 133180), (230, 66590), (460, 33295), (575, 26636), (1150, 13318), (2300, 6659)]