82558170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{305771}}^1$

素因数の和:305787

約数の個数: 32

約数和(自身を含む): 220155840

約数和(自身を除く): 137597670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 305771, 611542, 917313, 1528855, 1834626, 2751939, 3057710, 4586565, 5503878, 8255817, 9173130, 13759695, 16511634, 27519390, 41279085, 82558170]

約数ペア:

[(1, 82558170), (2, 41279085), (3, 27519390), (5, 16511634), (6, 13759695), (9, 9173130), (10, 8255817), (15, 5503878), (18, 4586565), (27, 3057710), (30, 2751939), (45, 1834626), (54, 1528855), (90, 917313), (135, 611542), (270, 305771)]