30763950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 88494336

約数和(自身を除く): 57730386

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 83, 105, 150, 166, 175, 210, 249, 350, 353, 415, 498, 525, 581, 706, 830, 1050, 1059, 1162, 1245, 1743, 1765, 2075, 2118, 2471, 2490, 2905, 3486, 3530, 4150, 4942, 5295, 5810, 6225, 7413, 8715, 8825, 10590, 12355, 12450, 14525, 14826, 17430, 17650, 24710, 26475, 29050, 29299, 37065, 43575, 52950, 58598, 61775, 74130, 87150, 87897, 123550, 146495, 175794, 185325, 205093, 292990, 370650, 410186, 439485, 615279, 732475, 878970, 1025465, 1230558, 1464950, 2050930, 2197425, 3076395, 4394850, 5127325, 6152790, 10254650, 15381975, 30763950]

約数ペア:

[(1, 30763950), (2, 15381975), (3, 10254650), (5, 6152790), (6, 5127325), (7, 4394850), (10, 3076395), (14, 2197425), (15, 2050930), (21, 1464950), (25, 1230558), (30, 1025465), (35, 878970), (42, 732475), (50, 615279), (70, 439485), (75, 410186), (83, 370650), (105, 292990), (150, 205093), (166, 185325), (175, 175794), (210, 146495), (249, 123550), (350, 87897), (353, 87150), (415, 74130), (498, 61775), (525, 58598), (581, 52950), (706, 43575), (830, 37065), (1050, 29299), (1059, 29050), (1162, 26475), (1245, 24710), (1743, 17650), (1765, 17430), (2075, 14826), (2118, 14525), (2471, 12450), (2490, 12355), (2905, 10590), (3486, 8825), (3530, 8715), (4150, 7413), (4942, 6225), (5295, 5810)]