23145607920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{936311}}^1$

素因数の和:936430

約数の個数: 80

約数和(自身を含む): 72448077312

約数和(自身を除く): 49302469392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6180, 8240, 12360, 24720, 936311, 1872622, 2808933, 3745244, 4681555, 5617866, 7490488, 9363110, 11235732, 14044665, 14980976, 18726220, 22471464, 28089330, 37452440, 44942928, 56178660, 74904880, 96440033, 112357320, 192880066, 224714640, 289320099, 385760132, 482200165, 578640198, 771520264, 964400330, 1157280396, 1446600495, 1543040528, 1928800660, 2314560792, 2893200990, 3857601320, 4629121584, 5786401980, 7715202640, 11572803960, 23145607920]

約数ペア:

[(1, 23145607920), (2, 11572803960), (3, 7715202640), (4, 5786401980), (5, 4629121584), (6, 3857601320), (8, 2893200990), (10, 2314560792), (12, 1928800660), (15, 1543040528), (16, 1446600495), (20, 1157280396), (24, 964400330), (30, 771520264), (40, 578640198), (48, 482200165), (60, 385760132), (80, 289320099), (103, 224714640), (120, 192880066), (206, 112357320), (240, 96440033), (309, 74904880), (412, 56178660), (515, 44942928), (618, 37452440), (824, 28089330), (1030, 22471464), (1236, 18726220), (1545, 14980976), (1648, 14044665), (2060, 11235732), (2472, 9363110), (3090, 7490488), (4120, 5617866), (4944, 4681555), (6180, 3745244), (8240, 2808933), (12360, 1872622), (24720, 936311)]