72868935

素因数分解:

$3^1\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{2269}}^1$

素因数の和:4418

約数の個数: 16

約数和(自身を含む): 116696160

約数和(自身を除く): 43827225

約数列:

[1, 3, 5, 15, 2141, 2269, 6423, 6807, 10705, 11345, 32115, 34035, 4857929, 14573787, 24289645, 72868935]

約数ペア:

[(1, 72868935), (3, 24289645), (5, 14573787), (15, 4857929), (2141, 34035), (2269, 32115), (6423, 11345), (6807, 10705)]