25445160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5437}}^1$

素因数の和:5467

約数の個数: 96

約数和(自身を含む): 89074440

約数和(自身を除く): 63629280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 5437, 10874, 16311, 21748, 27185, 32622, 43496, 48933, 54370, 65244, 70681, 81555, 97866, 108740, 130488, 141362, 163110, 195732, 212043, 217480, 244665, 282724, 326220, 353405, 391464, 424086, 489330, 565448, 636129, 652440, 706810, 848172, 978660, 1060215, 1272258, 1413620, 1696344, 1957320, 2120430, 2544516, 2827240, 3180645, 4240860, 5089032, 6361290, 8481720, 12722580, 25445160]

約数ペア:

[(1, 25445160), (2, 12722580), (3, 8481720), (4, 6361290), (5, 5089032), (6, 4240860), (8, 3180645), (9, 2827240), (10, 2544516), (12, 2120430), (13, 1957320), (15, 1696344), (18, 1413620), (20, 1272258), (24, 1060215), (26, 978660), (30, 848172), (36, 706810), (39, 652440), (40, 636129), (45, 565448), (52, 489330), (60, 424086), (65, 391464), (72, 353405), (78, 326220), (90, 282724), (104, 244665), (117, 217480), (120, 212043), (130, 195732), (156, 163110), (180, 141362), (195, 130488), (234, 108740), (260, 97866), (312, 81555), (360, 70681), (390, 65244), (468, 54370), (520, 48933), (585, 43496), (780, 32622), (936, 27185), (1170, 21748), (1560, 16311), (2340, 10874), (4680, 5437)]