11746020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 39711168

約数和(自身を除く): 27965148

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 37, 39, 44, 52, 55, 60, 65, 66, 74, 78, 110, 111, 130, 132, 143, 148, 156, 165, 185, 195, 220, 222, 260, 286, 330, 370, 390, 407, 429, 444, 481, 555, 572, 660, 715, 740, 780, 814, 858, 962, 1110, 1221, 1369, 1430, 1443, 1628, 1716, 1924, 2035, 2145, 2220, 2405, 2442, 2738, 2860, 2886, 4070, 4107, 4290, 4810, 4884, 5291, 5476, 5772, 6105, 6845, 7215, 8140, 8214, 8580, 9620, 10582, 12210, 13690, 14430, 15059, 15873, 16428, 17797, 20535, 21164, 24420, 26455, 27380, 28860, 30118, 31746, 35594, 41070, 45177, 52910, 53391, 60236, 63492, 71188, 75295, 79365, 82140, 88985, 90354, 105820, 106782, 150590, 158730, 177970, 180708, 195767, 213564, 225885, 266955, 301180, 317460, 355940, 391534, 451770, 533910, 587301, 783068, 903540, 978835, 1067820, 1174602, 1957670, 2349204, 2936505, 3915340, 5873010, 11746020]

約数ペア:

[(1, 11746020), (2, 5873010), (3, 3915340), (4, 2936505), (5, 2349204), (6, 1957670), (10, 1174602), (11, 1067820), (12, 978835), (13, 903540), (15, 783068), (20, 587301), (22, 533910), (26, 451770), (30, 391534), (33, 355940), (37, 317460), (39, 301180), (44, 266955), (52, 225885), (55, 213564), (60, 195767), (65, 180708), (66, 177970), (74, 158730), (78, 150590), (110, 106782), (111, 105820), (130, 90354), (132, 88985), (143, 82140), (148, 79365), (156, 75295), (165, 71188), (185, 63492), (195, 60236), (220, 53391), (222, 52910), (260, 45177), (286, 41070), (330, 35594), (370, 31746), (390, 30118), (407, 28860), (429, 27380), (444, 26455), (481, 24420), (555, 21164), (572, 20535), (660, 17797), (715, 16428), (740, 15873), (780, 15059), (814, 14430), (858, 13690), (962, 12210), (1110, 10582), (1221, 9620), (1369, 8580), (1430, 8214), (1443, 8140), (1628, 7215), (1716, 6845), (1924, 6105), (2035, 5772), (2145, 5476), (2220, 5291), (2405, 4884), (2442, 4810), (2738, 4290), (2860, 4107), (2886, 4070)]