105416520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79861}}^1$

素因数の和:79886

約数の個数: 64

約数和(自身を含む): 345003840

約数和(自身を除く): 239587320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 79861, 159722, 239583, 319444, 399305, 479166, 638888, 798610, 878471, 958332, 1197915, 1597220, 1756942, 1916664, 2395830, 2635413, 3194440, 3513884, 4392355, 4791660, 5270826, 7027768, 8784710, 9583320, 10541652, 13177065, 17569420, 21083304, 26354130, 35138840, 52708260, 105416520]

約数ペア:

[(1, 105416520), (2, 52708260), (3, 35138840), (4, 26354130), (5, 21083304), (6, 17569420), (8, 13177065), (10, 10541652), (11, 9583320), (12, 8784710), (15, 7027768), (20, 5270826), (22, 4791660), (24, 4392355), (30, 3513884), (33, 3194440), (40, 2635413), (44, 2395830), (55, 1916664), (60, 1756942), (66, 1597220), (88, 1197915), (110, 958332), (120, 878471), (132, 798610), (165, 638888), (220, 479166), (264, 399305), (330, 319444), (440, 239583), (660, 159722), (1320, 79861)]