538208070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{110063}}^1$

素因数の和:110236

約数の個数: 32

約数和(自身を含む): 1299635712

約数和(自身を除く): 761427642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 110063, 220126, 330189, 550315, 660378, 1100630, 1650945, 3301890, 17940269, 35880538, 53820807, 89701345, 107641614, 179402690, 269104035, 538208070]

約数ペア:

[(1, 538208070), (2, 269104035), (3, 179402690), (5, 107641614), (6, 89701345), (10, 53820807), (15, 35880538), (30, 17940269), (163, 3301890), (326, 1650945), (489, 1100630), (815, 660378), (978, 550315), (1630, 330189), (2445, 220126), (4890, 110063)]