17210070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{21247}}^1$

素因数の和:21266

約数の個数: 40

約数和(自身を含む): 46278144

約数和(自身を除く): 29068074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 21247, 42494, 63741, 106235, 127482, 191223, 212470, 318705, 382446, 573669, 637410, 956115, 1147338, 1721007, 1912230, 2868345, 3442014, 5736690, 8605035, 17210070]

約数ペア:

[(1, 17210070), (2, 8605035), (3, 5736690), (5, 3442014), (6, 2868345), (9, 1912230), (10, 1721007), (15, 1147338), (18, 956115), (27, 637410), (30, 573669), (45, 382446), (54, 318705), (81, 212470), (90, 191223), (135, 127482), (162, 106235), (270, 63741), (405, 42494), (810, 21247)]