102447660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{691}}^1$

素因数の和:1063

約数の個数: 96

約数和(自身を含む): 329236992

約数和(自身を除く): 226789332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 353, 420, 691, 706, 1059, 1382, 1412, 1765, 2073, 2118, 2471, 2764, 3455, 3530, 4146, 4236, 4837, 4942, 5295, 6910, 7060, 7413, 8292, 9674, 9884, 10365, 10590, 12355, 13820, 14511, 14826, 19348, 20730, 21180, 24185, 24710, 29022, 29652, 37065, 41460, 48370, 49420, 58044, 72555, 74130, 96740, 145110, 148260, 243923, 290220, 487846, 731769, 975692, 1219615, 1463538, 1707461, 2439230, 2927076, 3414922, 3658845, 4878460, 5122383, 6829844, 7317690, 8537305, 10244766, 14635380, 17074610, 20489532, 25611915, 34149220, 51223830, 102447660]

約数ペア:

[(1, 102447660), (2, 51223830), (3, 34149220), (4, 25611915), (5, 20489532), (6, 17074610), (7, 14635380), (10, 10244766), (12, 8537305), (14, 7317690), (15, 6829844), (20, 5122383), (21, 4878460), (28, 3658845), (30, 3414922), (35, 2927076), (42, 2439230), (60, 1707461), (70, 1463538), (84, 1219615), (105, 975692), (140, 731769), (210, 487846), (353, 290220), (420, 243923), (691, 148260), (706, 145110), (1059, 96740), (1382, 74130), (1412, 72555), (1765, 58044), (2073, 49420), (2118, 48370), (2471, 41460), (2764, 37065), (3455, 29652), (3530, 29022), (4146, 24710), (4236, 24185), (4837, 21180), (4942, 20730), (5295, 19348), (6910, 14826), (7060, 14511), (7413, 13820), (8292, 12355), (9674, 10590), (9884, 10365)]