26795340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 98219520

約数和(自身を除く): 71424180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 347, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 694, 702, 715, 780, 858, 990, 1041, 1170, 1188, 1287, 1388, 1404, 1430, 1485, 1716, 1735, 1755, 1980, 2082, 2145, 2340, 2574, 2860, 2970, 3123, 3470, 3510, 3817, 3861, 4164, 4290, 4511, 5148, 5205, 5940, 6246, 6435, 6940, 7020, 7634, 7722, 8580, 9022, 9369, 10410, 11451, 12492, 12870, 13533, 15268, 15444, 15615, 18044, 18738, 19085, 19305, 20820, 22555, 22902, 25740, 27066, 31230, 34353, 37476, 38170, 38610, 40599, 45110, 45804, 46845, 49621, 54132, 57255, 62460, 67665, 68706, 76340, 77220, 81198, 90220, 93690, 99242, 103059, 114510, 121797, 135330, 137412, 148863, 162396, 171765, 187380, 198484, 202995, 206118, 229020, 243594, 248105, 270660, 297726, 343530, 405990, 412236, 446589, 487188, 496210, 515295, 595452, 608985, 687060, 744315, 811980, 893178, 992420, 1030590, 1217970, 1339767, 1488630, 1786356, 2061180, 2232945, 2435940, 2679534, 2977260, 4465890, 5359068, 6698835, 8931780, 13397670, 26795340]

約数ペア:

[(1, 26795340), (2, 13397670), (3, 8931780), (4, 6698835), (5, 5359068), (6, 4465890), (9, 2977260), (10, 2679534), (11, 2435940), (12, 2232945), (13, 2061180), (15, 1786356), (18, 1488630), (20, 1339767), (22, 1217970), (26, 1030590), (27, 992420), (30, 893178), (33, 811980), (36, 744315), (39, 687060), (44, 608985), (45, 595452), (52, 515295), (54, 496210), (55, 487188), (60, 446589), (65, 412236), (66, 405990), (78, 343530), (90, 297726), (99, 270660), (108, 248105), (110, 243594), (117, 229020), (130, 206118), (132, 202995), (135, 198484), (143, 187380), (156, 171765), (165, 162396), (180, 148863), (195, 137412), (198, 135330), (220, 121797), (234, 114510), (260, 103059), (270, 99242), (286, 93690), (297, 90220), (330, 81198), (347, 77220), (351, 76340), (390, 68706), (396, 67665), (429, 62460), (468, 57255), (495, 54132), (540, 49621), (572, 46845), (585, 45804), (594, 45110), (660, 40599), (694, 38610), (702, 38170), (715, 37476), (780, 34353), (858, 31230), (990, 27066), (1041, 25740), (1170, 22902), (1188, 22555), (1287, 20820), (1388, 19305), (1404, 19085), (1430, 18738), (1485, 18044), (1716, 15615), (1735, 15444), (1755, 15268), (1980, 13533), (2082, 12870), (2145, 12492), (2340, 11451), (2574, 10410), (2860, 9369), (2970, 9022), (3123, 8580), (3470, 7722), (3510, 7634), (3817, 7020), (3861, 6940), (4164, 6435), (4290, 6246), (4511, 5940), (5148, 5205)]