38699970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{18169}}^1$

素因数の和:18250

約数の個数: 32

約数和(自身を含む): 94193280

約数和(自身を除く): 55493310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 18169, 36338, 54507, 90845, 109014, 181690, 272535, 545070, 1289999, 2579998, 3869997, 6449995, 7739994, 12899990, 19349985, 38699970]

約数ペア:

[(1, 38699970), (2, 19349985), (3, 12899990), (5, 7739994), (6, 6449995), (10, 3869997), (15, 2579998), (30, 1289999), (71, 545070), (142, 272535), (213, 181690), (355, 109014), (426, 90845), (710, 54507), (1065, 36338), (2130, 18169)]