54997396440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1769543}}^1$

素因数の和:1769601

約数の個数: 128

約数和(自身を含む): 193658895360

約数和(自身を除く): 138661498920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4440, 5180, 6216, 7770, 10360, 15540, 31080, 1769543, 3539086, 5308629, 7078172, 8847715, 10617258, 12386801, 14156344, 17695430, 21234516, 24773602, 26543145, 35390860, 37160403, 42469032, 49547204, 53086290, 61934005, 65473091, 70781720, 74320806, 99094408, 106172580, 123868010, 130946182, 148641612, 185802015, 196419273, 212345160, 247736020, 261892364, 297283224, 327365455, 371604030, 392838546, 458311637, 495472040, 523784728, 654730910, 743208060, 785677092, 916623274, 982096365, 1309461820, 1374934911, 1486416120, 1571354184, 1833246548, 1964192730, 2291558185, 2618923640, 2749869822, 3666493096, 3928385460, 4583116370, 5499739644, 6874674555, 7856770920, 9166232740, 10999479288, 13749349110, 18332465480, 27498698220, 54997396440]

約数ペア:

[(1, 54997396440), (2, 27498698220), (3, 18332465480), (4, 13749349110), (5, 10999479288), (6, 9166232740), (7, 7856770920), (8, 6874674555), (10, 5499739644), (12, 4583116370), (14, 3928385460), (15, 3666493096), (20, 2749869822), (21, 2618923640), (24, 2291558185), (28, 1964192730), (30, 1833246548), (35, 1571354184), (37, 1486416120), (40, 1374934911), (42, 1309461820), (56, 982096365), (60, 916623274), (70, 785677092), (74, 743208060), (84, 654730910), (105, 523784728), (111, 495472040), (120, 458311637), (140, 392838546), (148, 371604030), (168, 327365455), (185, 297283224), (210, 261892364), (222, 247736020), (259, 212345160), (280, 196419273), (296, 185802015), (370, 148641612), (420, 130946182), (444, 123868010), (518, 106172580), (555, 99094408), (740, 74320806), (777, 70781720), (840, 65473091), (888, 61934005), (1036, 53086290), (1110, 49547204), (1295, 42469032), (1480, 37160403), (1554, 35390860), (2072, 26543145), (2220, 24773602), (2590, 21234516), (3108, 17695430), (3885, 14156344), (4440, 12386801), (5180, 10617258), (6216, 8847715), (7770, 7078172), (10360, 5308629), (15540, 3539086), (31080, 1769543)]