69391770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5417}}^1$

素因数の和:5495

約数の個数: 64

約数和(自身を含む): 193487616

約数和(自身を除く): 124095846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 5417, 6405, 10834, 12810, 16251, 27085, 32502, 37919, 54170, 75838, 81255, 113757, 162510, 189595, 227514, 330437, 379190, 568785, 660874, 991311, 1137570, 1652185, 1982622, 2313059, 3304370, 4626118, 4956555, 6939177, 9913110, 11565295, 13878354, 23130590, 34695885, 69391770]

約数ペア:

[(1, 69391770), (2, 34695885), (3, 23130590), (5, 13878354), (6, 11565295), (7, 9913110), (10, 6939177), (14, 4956555), (15, 4626118), (21, 3304370), (30, 2313059), (35, 1982622), (42, 1652185), (61, 1137570), (70, 991311), (105, 660874), (122, 568785), (183, 379190), (210, 330437), (305, 227514), (366, 189595), (427, 162510), (610, 113757), (854, 81255), (915, 75838), (1281, 54170), (1830, 37919), (2135, 32502), (2562, 27085), (4270, 16251), (5417, 12810), (6405, 10834)]