110882460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{142157}}^1$

素因数の和:142182

約数の個数: 48

約数和(自身を含む): 334355616

約数和(自身を除く): 223473156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 142157, 284314, 426471, 568628, 710785, 852942, 1421570, 1705884, 1848041, 2132355, 2843140, 3696082, 4264710, 5544123, 7392164, 8529420, 9240205, 11088246, 18480410, 22176492, 27720615, 36960820, 55441230, 110882460]

約数ペア:

[(1, 110882460), (2, 55441230), (3, 36960820), (4, 27720615), (5, 22176492), (6, 18480410), (10, 11088246), (12, 9240205), (13, 8529420), (15, 7392164), (20, 5544123), (26, 4264710), (30, 3696082), (39, 2843140), (52, 2132355), (60, 1848041), (65, 1705884), (78, 1421570), (130, 852942), (156, 710785), (195, 568628), (260, 426471), (390, 284314), (780, 142157)]