15697687740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{34963}}^1$

素因数の和:36051

約数の個数: 96

約数和(自身を含む): 50281029120

約数和(自身を除く): 34583341380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1069, 2138, 3207, 4276, 5345, 6414, 7483, 10690, 12828, 14966, 16035, 21380, 22449, 29932, 32070, 34963, 37415, 44898, 64140, 69926, 74830, 89796, 104889, 112245, 139852, 149660, 174815, 209778, 224490, 244741, 349630, 419556, 448980, 489482, 524445, 699260, 734223, 978964, 1048890, 1223705, 1468446, 2097780, 2447410, 2936892, 3671115, 4894820, 7342230, 14684460, 37375447, 74750894, 112126341, 149501788, 186877235, 224252682, 261628129, 373754470, 448505364, 523256258, 560631705, 747508940, 784884387, 1046512516, 1121263410, 1308140645, 1569768774, 2242526820, 2616281290, 3139537548, 3924421935, 5232562580, 7848843870, 15697687740]

約数ペア:

[(1, 15697687740), (2, 7848843870), (3, 5232562580), (4, 3924421935), (5, 3139537548), (6, 2616281290), (7, 2242526820), (10, 1569768774), (12, 1308140645), (14, 1121263410), (15, 1046512516), (20, 784884387), (21, 747508940), (28, 560631705), (30, 523256258), (35, 448505364), (42, 373754470), (60, 261628129), (70, 224252682), (84, 186877235), (105, 149501788), (140, 112126341), (210, 74750894), (420, 37375447), (1069, 14684460), (2138, 7342230), (3207, 4894820), (4276, 3671115), (5345, 2936892), (6414, 2447410), (7483, 2097780), (10690, 1468446), (12828, 1223705), (14966, 1048890), (16035, 978964), (21380, 734223), (22449, 699260), (29932, 524445), (32070, 489482), (34963, 448980), (37415, 419556), (44898, 349630), (64140, 244741), (69926, 224490), (74830, 209778), (89796, 174815), (104889, 149660), (112245, 139852)]