28539330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50069}}^1$

素因数の和:50098

約数の個数: 32

約数和(自身を含む): 72100800

約数和(自身を除く): 43561470

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 50069, 100138, 150207, 250345, 300414, 500690, 751035, 951311, 1502070, 1902622, 2853933, 4756555, 5707866, 9513110, 14269665, 28539330]

約数ペア:

[(1, 28539330), (2, 14269665), (3, 9513110), (5, 5707866), (6, 4756555), (10, 2853933), (15, 1902622), (19, 1502070), (30, 951311), (38, 751035), (57, 500690), (95, 300414), (114, 250345), (190, 150207), (285, 100138), (570, 50069)]