30542701920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{805451}}^1$

素因数の和:805548

約数の個数: 96

約数和(自身を含む): 97427473920

約数和(自身を除く): 66884772000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3792, 4740, 6320, 7584, 9480, 12640, 18960, 37920, 805451, 1610902, 2416353, 3221804, 4027255, 4832706, 6443608, 8054510, 9665412, 12081765, 12887216, 16109020, 19330824, 24163530, 25774432, 32218040, 38661648, 48327060, 63630629, 64436080, 77323296, 96654120, 127261258, 128872160, 190891887, 193308240, 254522516, 318153145, 381783774, 386616480, 509045032, 636306290, 763567548, 954459435, 1018090064, 1272612580, 1527135096, 1908918870, 2036180128, 2545225160, 3054270192, 3817837740, 5090450320, 6108540384, 7635675480, 10180900640, 15271350960, 30542701920]

約数ペア:

[(1, 30542701920), (2, 15271350960), (3, 10180900640), (4, 7635675480), (5, 6108540384), (6, 5090450320), (8, 3817837740), (10, 3054270192), (12, 2545225160), (15, 2036180128), (16, 1908918870), (20, 1527135096), (24, 1272612580), (30, 1018090064), (32, 954459435), (40, 763567548), (48, 636306290), (60, 509045032), (79, 386616480), (80, 381783774), (96, 318153145), (120, 254522516), (158, 193308240), (160, 190891887), (237, 128872160), (240, 127261258), (316, 96654120), (395, 77323296), (474, 64436080), (480, 63630629), (632, 48327060), (790, 38661648), (948, 32218040), (1185, 25774432), (1264, 24163530), (1580, 19330824), (1896, 16109020), (2370, 12887216), (2528, 12081765), (3160, 9665412), (3792, 8054510), (4740, 6443608), (6320, 4832706), (7584, 4027255), (9480, 3221804), (12640, 2416353), (18960, 1610902), (37920, 805451)]