73209390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2440313}}^1$

素因数の和:2440323

約数の個数: 16

約数和(自身を含む): 175702608

約数和(自身を除く): 102493218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2440313, 4880626, 7320939, 12201565, 14641878, 24403130, 36604695, 73209390]

約数ペア:

[(1, 73209390), (2, 36604695), (3, 24403130), (5, 14641878), (6, 12201565), (10, 7320939), (15, 4880626), (30, 2440313)]