68978670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{38971}}^1$

素因数の和:39040

約数の個数: 32

約数和(自身を含む): 168359040

約数和(自身を除く): 99380370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 38971, 77942, 116913, 194855, 233826, 389710, 584565, 1169130, 2299289, 4598578, 6897867, 11496445, 13795734, 22992890, 34489335, 68978670]

約数ペア:

[(1, 68978670), (2, 34489335), (3, 22992890), (5, 13795734), (6, 11496445), (10, 6897867), (15, 4598578), (30, 2299289), (59, 1169130), (118, 584565), (177, 389710), (295, 233826), (354, 194855), (590, 116913), (885, 77942), (1770, 38971)]