15287070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{509569}}^1$

素因数の和:509579

約数の個数: 16

約数和(自身を含む): 36689040

約数和(自身を除く): 21401970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 509569, 1019138, 1528707, 2547845, 3057414, 5095690, 7643535, 15287070]

約数ペア:

[(1, 15287070), (2, 7643535), (3, 5095690), (5, 3057414), (6, 2547845), (10, 1528707), (15, 1019138), (30, 509569)]