145690590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{38239}}^1$

素因数の和:38376

約数の個数: 32

約数和(自身を含む): 352419840

約数和(自身を除く): 206729250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 38239, 76478, 114717, 191195, 229434, 382390, 573585, 1147170, 4856353, 9712706, 14569059, 24281765, 29138118, 48563530, 72845295, 145690590]

約数ペア:

[(1, 145690590), (2, 72845295), (3, 48563530), (5, 29138118), (6, 24281765), (10, 14569059), (15, 9712706), (30, 4856353), (127, 1147170), (254, 573585), (381, 382390), (635, 229434), (762, 191195), (1270, 114717), (1905, 76478), (3810, 38239)]