30045650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31627}}^1$

素因数の和:31658

約数の個数: 24

約数和(自身を含む): 58828080

約数和(自身を除く): 28782430

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 31627, 63254, 158135, 316270, 600913, 790675, 1201826, 1581350, 3004565, 6009130, 15022825, 30045650]

約数ペア:

[(1, 30045650), (2, 15022825), (5, 6009130), (10, 3004565), (19, 1581350), (25, 1201826), (38, 790675), (50, 600913), (95, 316270), (190, 158135), (475, 63254), (950, 31627)]