31797103680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11040661}}^1$

素因数の和:11040684

約数の個数: 84

約数和(自身を含む): 109368797772

約数和(自身を除く): 77571694092

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 11040661, 22081322, 33121983, 44162644, 55203305, 66243966, 88325288, 99365949, 110406610, 132487932, 165609915, 176650576, 198731898, 220813220, 264975864, 331219830, 353301152, 397463796, 441626440, 496829745, 529951728, 662439660, 706602304, 794927592, 883252880, 993659490, 1059903456, 1324879320, 1589855184, 1766505760, 1987318980, 2119806912, 2649758640, 3179710368, 3533011520, 3974637960, 5299517280, 6359420736, 7949275920, 10599034560, 15898551840, 31797103680]

約数ペア:

[(1, 31797103680), (2, 15898551840), (3, 10599034560), (4, 7949275920), (5, 6359420736), (6, 5299517280), (8, 3974637960), (9, 3533011520), (10, 3179710368), (12, 2649758640), (15, 2119806912), (16, 1987318980), (18, 1766505760), (20, 1589855184), (24, 1324879320), (30, 1059903456), (32, 993659490), (36, 883252880), (40, 794927592), (45, 706602304), (48, 662439660), (60, 529951728), (64, 496829745), (72, 441626440), (80, 397463796), (90, 353301152), (96, 331219830), (120, 264975864), (144, 220813220), (160, 198731898), (180, 176650576), (192, 165609915), (240, 132487932), (288, 110406610), (320, 99365949), (360, 88325288), (480, 66243966), (576, 55203305), (720, 44162644), (960, 33121983), (1440, 22081322), (2880, 11040661)]