25028280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1879}}^1$

素因数の和:1933

約数の個数: 96

約数和(自身を含む): 83584800

約数和(自身を除く): 58556520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 1879, 2220, 2664, 3330, 3758, 4440, 5637, 6660, 7516, 9395, 11274, 13320, 15032, 16911, 18790, 22548, 28185, 33822, 37580, 45096, 56370, 67644, 69523, 75160, 84555, 112740, 135288, 139046, 169110, 208569, 225480, 278092, 338220, 347615, 417138, 556184, 625707, 676440, 695230, 834276, 1042845, 1251414, 1390460, 1668552, 2085690, 2502828, 2780920, 3128535, 4171380, 5005656, 6257070, 8342760, 12514140, 25028280]

約数ペア:

[(1, 25028280), (2, 12514140), (3, 8342760), (4, 6257070), (5, 5005656), (6, 4171380), (8, 3128535), (9, 2780920), (10, 2502828), (12, 2085690), (15, 1668552), (18, 1390460), (20, 1251414), (24, 1042845), (30, 834276), (36, 695230), (37, 676440), (40, 625707), (45, 556184), (60, 417138), (72, 347615), (74, 338220), (90, 278092), (111, 225480), (120, 208569), (148, 169110), (180, 139046), (185, 135288), (222, 112740), (296, 84555), (333, 75160), (360, 69523), (370, 67644), (444, 56370), (555, 45096), (666, 37580), (740, 33822), (888, 28185), (1110, 22548), (1332, 18790), (1480, 16911), (1665, 15032), (1879, 13320), (2220, 11274), (2664, 9395), (3330, 7516), (3758, 6660), (4440, 5637)]