71378931450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{11066501}}^1$

素因数の和:11066559

約数の個数: 48

約数和(自身を含む): 181136504736

約数和(自身を除く): 109757573286

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 11066501, 22133002, 33199503, 55332505, 66399006, 110665010, 165997515, 276662525, 331995030, 475859543, 553325050, 829987575, 951719086, 1427578629, 1659975150, 2379297715, 2855157258, 4758595430, 7137893145, 11896488575, 14275786290, 23792977150, 35689465725, 71378931450]

約数ペア:

[(1, 71378931450), (2, 35689465725), (3, 23792977150), (5, 14275786290), (6, 11896488575), (10, 7137893145), (15, 4758595430), (25, 2855157258), (30, 2379297715), (43, 1659975150), (50, 1427578629), (75, 951719086), (86, 829987575), (129, 553325050), (150, 475859543), (215, 331995030), (258, 276662525), (430, 165997515), (645, 110665010), (1075, 66399006), (1290, 55332505), (2150, 33199503), (3225, 22133002), (6450, 11066501)]