13116840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 45273600

約数和(自身を除く): 32156760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 523, 570, 627, 660, 760, 836, 1045, 1046, 1140, 1254, 1320, 1569, 1672, 2090, 2092, 2280, 2508, 2615, 3135, 3138, 4180, 4184, 5016, 5230, 5753, 6270, 6276, 7845, 8360, 9937, 10460, 11506, 12540, 12552, 15690, 17259, 19874, 20920, 23012, 25080, 28765, 29811, 31380, 34518, 39748, 46024, 49685, 57530, 59622, 62760, 69036, 79496, 86295, 99370, 109307, 115060, 119244, 138072, 149055, 172590, 198740, 218614, 230120, 238488, 298110, 327921, 345180, 397480, 437228, 546535, 596220, 655842, 690360, 874456, 1093070, 1192440, 1311684, 1639605, 2186140, 2623368, 3279210, 4372280, 6558420, 13116840]

約数ペア:

[(1, 13116840), (2, 6558420), (3, 4372280), (4, 3279210), (5, 2623368), (6, 2186140), (8, 1639605), (10, 1311684), (11, 1192440), (12, 1093070), (15, 874456), (19, 690360), (20, 655842), (22, 596220), (24, 546535), (30, 437228), (33, 397480), (38, 345180), (40, 327921), (44, 298110), (55, 238488), (57, 230120), (60, 218614), (66, 198740), (76, 172590), (88, 149055), (95, 138072), (110, 119244), (114, 115060), (120, 109307), (132, 99370), (152, 86295), (165, 79496), (190, 69036), (209, 62760), (220, 59622), (228, 57530), (264, 49685), (285, 46024), (330, 39748), (380, 34518), (418, 31380), (440, 29811), (456, 28765), (523, 25080), (570, 23012), (627, 20920), (660, 19874), (760, 17259), (836, 15690), (1045, 12552), (1046, 12540), (1140, 11506), (1254, 10460), (1320, 9937), (1569, 8360), (1672, 7845), (2090, 6276), (2092, 6270), (2280, 5753), (2508, 5230), (2615, 5016), (3135, 4184), (3138, 4180)]