86649150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{11789}}^1$

素因数の和:11818

約数の個数: 72

約数和(自身を含む): 249995160

約数和(自身を除く): 163346010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 11789, 23578, 35367, 58945, 70734, 82523, 117890, 165046, 176835, 247569, 294725, 353670, 412615, 495138, 577661, 589450, 825230, 884175, 1155322, 1237845, 1732983, 1768350, 2063075, 2475690, 2888305, 3465966, 4126150, 5776610, 6189225, 8664915, 12378450, 14441525, 17329830, 28883050, 43324575, 86649150]

約数ペア:

[(1, 86649150), (2, 43324575), (3, 28883050), (5, 17329830), (6, 14441525), (7, 12378450), (10, 8664915), (14, 6189225), (15, 5776610), (21, 4126150), (25, 3465966), (30, 2888305), (35, 2475690), (42, 2063075), (49, 1768350), (50, 1732983), (70, 1237845), (75, 1155322), (98, 884175), (105, 825230), (147, 589450), (150, 577661), (175, 495138), (210, 412615), (245, 353670), (294, 294725), (350, 247569), (490, 176835), (525, 165046), (735, 117890), (1050, 82523), (1225, 70734), (1470, 58945), (2450, 35367), (3675, 23578), (7350, 11789)]