15705583830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{2141}}^1$

素因数の和:2527

約数の個数: 128

約数和(自身を含む): 42473289600

約数和(自身を除く): 26767705770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 135, 202, 269, 270, 303, 505, 538, 606, 807, 909, 1010, 1345, 1515, 1614, 1818, 2141, 2421, 2690, 2727, 3030, 4035, 4282, 4545, 4842, 5454, 6423, 7263, 8070, 9090, 10705, 12105, 12846, 13635, 14526, 19269, 21410, 24210, 27169, 27270, 32115, 36315, 38538, 54338, 57807, 64230, 72630, 81507, 96345, 115614, 135845, 163014, 192690, 216241, 244521, 271690, 289035, 407535, 432482, 489042, 575929, 578070, 648723, 733563, 815070, 1081205, 1151858, 1222605, 1297446, 1467126, 1727787, 1946169, 2162410, 2445210, 2879645, 3243615, 3455574, 3667815, 3892338, 5183361, 5759290, 5838507, 6487230, 7335630, 8638935, 9730845, 10366722, 11677014, 15550083, 17277870, 19461690, 25916805, 29192535, 31100166, 51833610, 58168829, 58385070, 77750415, 116337658, 155500830, 174506487, 290844145, 349012974, 523519461, 581688290, 872532435, 1047038922, 1570558383, 1745064870, 2617597305, 3141116766, 5235194610, 7852791915, 15705583830]

約数ペア:

[(1, 15705583830), (2, 7852791915), (3, 5235194610), (5, 3141116766), (6, 2617597305), (9, 1745064870), (10, 1570558383), (15, 1047038922), (18, 872532435), (27, 581688290), (30, 523519461), (45, 349012974), (54, 290844145), (90, 174506487), (101, 155500830), (135, 116337658), (202, 77750415), (269, 58385070), (270, 58168829), (303, 51833610), (505, 31100166), (538, 29192535), (606, 25916805), (807, 19461690), (909, 17277870), (1010, 15550083), (1345, 11677014), (1515, 10366722), (1614, 9730845), (1818, 8638935), (2141, 7335630), (2421, 6487230), (2690, 5838507), (2727, 5759290), (3030, 5183361), (4035, 3892338), (4282, 3667815), (4545, 3455574), (4842, 3243615), (5454, 2879645), (6423, 2445210), (7263, 2162410), (8070, 1946169), (9090, 1727787), (10705, 1467126), (12105, 1297446), (12846, 1222605), (13635, 1151858), (14526, 1081205), (19269, 815070), (21410, 733563), (24210, 648723), (27169, 578070), (27270, 575929), (32115, 489042), (36315, 432482), (38538, 407535), (54338, 289035), (57807, 271690), (64230, 244521), (72630, 216241), (81507, 192690), (96345, 163014), (115614, 135845)]