86070960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:883

約数の個数: 120

約数和(自身を含む): 291146544

約数和(自身を除く): 205075584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 173, 180, 240, 346, 360, 519, 691, 692, 720, 865, 1038, 1382, 1384, 1557, 1730, 2073, 2076, 2595, 2764, 2768, 3114, 3455, 3460, 4146, 4152, 5190, 5528, 6219, 6228, 6910, 6920, 7785, 8292, 8304, 10365, 10380, 11056, 12438, 12456, 13820, 13840, 15570, 16584, 20730, 20760, 24876, 24912, 27640, 31095, 31140, 33168, 41460, 41520, 49752, 55280, 62190, 62280, 82920, 99504, 119543, 124380, 124560, 165840, 239086, 248760, 358629, 478172, 497520, 597715, 717258, 956344, 1075887, 1195430, 1434516, 1793145, 1912688, 2151774, 2390860, 2869032, 3586290, 4303548, 4781720, 5379435, 5738064, 7172580, 8607096, 9563440, 10758870, 14345160, 17214192, 21517740, 28690320, 43035480, 86070960]

約数ペア:

[(1, 86070960), (2, 43035480), (3, 28690320), (4, 21517740), (5, 17214192), (6, 14345160), (8, 10758870), (9, 9563440), (10, 8607096), (12, 7172580), (15, 5738064), (16, 5379435), (18, 4781720), (20, 4303548), (24, 3586290), (30, 2869032), (36, 2390860), (40, 2151774), (45, 1912688), (48, 1793145), (60, 1434516), (72, 1195430), (80, 1075887), (90, 956344), (120, 717258), (144, 597715), (173, 497520), (180, 478172), (240, 358629), (346, 248760), (360, 239086), (519, 165840), (691, 124560), (692, 124380), (720, 119543), (865, 99504), (1038, 82920), (1382, 62280), (1384, 62190), (1557, 55280), (1730, 49752), (2073, 41520), (2076, 41460), (2595, 33168), (2764, 31140), (2768, 31095), (3114, 27640), (3455, 24912), (3460, 24876), (4146, 20760), (4152, 20730), (5190, 16584), (5528, 15570), (6219, 13840), (6228, 13820), (6910, 12456), (6920, 12438), (7785, 11056), (8292, 10380), (8304, 10365)]