15667518540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1\times {\mathrm{5119}}^1$

素因数の和:6919

約数の個数: 96

約数和(自身を含む): 45416448000

約数和(自身を除く): 29748929460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 1759, 3518, 5119, 5277, 7036, 8795, 10238, 10554, 15357, 17590, 20476, 21108, 25595, 26385, 30714, 35180, 51011, 51190, 52770, 61428, 76785, 102022, 102380, 105540, 148451, 153033, 153570, 204044, 255055, 296902, 306066, 307140, 445353, 510110, 593804, 612132, 742255, 765165, 890706, 1020220, 1484510, 1530330, 1781412, 2226765, 2969020, 3060660, 4453530, 8907060, 9004321, 18008642, 27012963, 36017284, 45021605, 54025926, 90043210, 108051852, 135064815, 180086420, 261125309, 270129630, 522250618, 540259260, 783375927, 1044501236, 1305626545, 1566751854, 2611253090, 3133503708, 3916879635, 5222506180, 7833759270, 15667518540]

約数ペア:

[(1, 15667518540), (2, 7833759270), (3, 5222506180), (4, 3916879635), (5, 3133503708), (6, 2611253090), (10, 1566751854), (12, 1305626545), (15, 1044501236), (20, 783375927), (29, 540259260), (30, 522250618), (58, 270129630), (60, 261125309), (87, 180086420), (116, 135064815), (145, 108051852), (174, 90043210), (290, 54025926), (348, 45021605), (435, 36017284), (580, 27012963), (870, 18008642), (1740, 9004321), (1759, 8907060), (3518, 4453530), (5119, 3060660), (5277, 2969020), (7036, 2226765), (8795, 1781412), (10238, 1530330), (10554, 1484510), (15357, 1020220), (17590, 890706), (20476, 765165), (21108, 742255), (25595, 612132), (26385, 593804), (30714, 510110), (35180, 445353), (51011, 307140), (51190, 306066), (52770, 296902), (61428, 255055), (76785, 204044), (102022, 153570), (102380, 153033), (105540, 148451)]