859808130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 2194698240

約数和(自身を除く): 1334890110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 47, 82, 94, 107, 123, 139, 141, 205, 214, 235, 246, 278, 282, 321, 410, 417, 470, 535, 615, 642, 695, 705, 834, 1070, 1230, 1390, 1410, 1605, 1927, 2085, 3210, 3854, 4170, 4387, 5029, 5699, 5781, 6533, 8774, 9635, 10058, 11398, 11562, 13066, 13161, 14873, 15087, 17097, 19270, 19599, 21935, 25145, 26322, 28495, 28905, 29746, 30174, 32665, 34194, 39198, 43870, 44619, 50290, 56990, 57810, 65330, 65805, 74365, 75435, 85485, 89238, 97995, 131610, 148730, 150870, 170970, 195990, 206189, 223095, 267853, 412378, 446190, 535706, 609793, 618567, 699031, 803559, 1030945, 1219586, 1237134, 1339265, 1398062, 1607118, 1829379, 2061890, 2097093, 2678530, 3048965, 3092835, 3495155, 3658758, 4017795, 4194186, 6097930, 6185670, 6990310, 8035590, 9146895, 10485465, 18293790, 20970930, 28660271, 57320542, 85980813, 143301355, 171961626, 286602710, 429904065, 859808130]

約数ペア:

[(1, 859808130), (2, 429904065), (3, 286602710), (5, 171961626), (6, 143301355), (10, 85980813), (15, 57320542), (30, 28660271), (41, 20970930), (47, 18293790), (82, 10485465), (94, 9146895), (107, 8035590), (123, 6990310), (139, 6185670), (141, 6097930), (205, 4194186), (214, 4017795), (235, 3658758), (246, 3495155), (278, 3092835), (282, 3048965), (321, 2678530), (410, 2097093), (417, 2061890), (470, 1829379), (535, 1607118), (615, 1398062), (642, 1339265), (695, 1237134), (705, 1219586), (834, 1030945), (1070, 803559), (1230, 699031), (1390, 618567), (1410, 609793), (1605, 535706), (1927, 446190), (2085, 412378), (3210, 267853), (3854, 223095), (4170, 206189), (4387, 195990), (5029, 170970), (5699, 150870), (5781, 148730), (6533, 131610), (8774, 97995), (9635, 89238), (10058, 85485), (11398, 75435), (11562, 74365), (13066, 65805), (13161, 65330), (14873, 57810), (15087, 56990), (17097, 50290), (19270, 44619), (19599, 43870), (21935, 39198), (25145, 34194), (26322, 32665), (28495, 30174), (28905, 29746)]