131322538440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{121594943}}^1$

素因数の和:121594963

約数の個数: 64

約数和(自身を含む): 437741798400

約数和(自身を除く): 306419259960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 121594943, 243189886, 364784829, 486379772, 607974715, 729569658, 972759544, 1094354487, 1215949430, 1459139316, 1823924145, 2188708974, 2431898860, 2918278632, 3283063461, 3647848290, 4377417948, 4863797720, 5471772435, 6566126922, 7295696580, 8754835896, 10943544870, 13132253844, 14591393160, 16415317305, 21887089740, 26264507688, 32830634610, 43774179480, 65661269220, 131322538440]

約数ペア:

[(1, 131322538440), (2, 65661269220), (3, 43774179480), (4, 32830634610), (5, 26264507688), (6, 21887089740), (8, 16415317305), (9, 14591393160), (10, 13132253844), (12, 10943544870), (15, 8754835896), (18, 7295696580), (20, 6566126922), (24, 5471772435), (27, 4863797720), (30, 4377417948), (36, 3647848290), (40, 3283063461), (45, 2918278632), (54, 2431898860), (60, 2188708974), (72, 1823924145), (90, 1459139316), (108, 1215949430), (120, 1094354487), (135, 972759544), (180, 729569658), (216, 607974715), (270, 486379772), (360, 364784829), (540, 243189886), (1080, 121594943)]