11157069540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{218509}}^1$

素因数の和:218581

約数の個数: 96

約数和(自身を含む): 33479228160

約数和(自身を除く): 22322158620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 37, 46, 60, 69, 74, 92, 111, 115, 138, 148, 185, 222, 230, 276, 345, 370, 444, 460, 555, 690, 740, 851, 1110, 1380, 1702, 2220, 2553, 3404, 4255, 5106, 8510, 10212, 12765, 17020, 25530, 51060, 218509, 437018, 655527, 874036, 1092545, 1311054, 2185090, 2622108, 3277635, 4370180, 5025707, 6555270, 8084833, 10051414, 13110540, 15077121, 16169666, 20102828, 24254499, 25128535, 30154242, 32339332, 40424165, 48508998, 50257070, 60308484, 75385605, 80848330, 97017996, 100514140, 121272495, 150771210, 161696660, 185951159, 242544990, 301542420, 371902318, 485089980, 557853477, 743804636, 929755795, 1115706954, 1859511590, 2231413908, 2789267385, 3719023180, 5578534770, 11157069540]

約数ペア:

[(1, 11157069540), (2, 5578534770), (3, 3719023180), (4, 2789267385), (5, 2231413908), (6, 1859511590), (10, 1115706954), (12, 929755795), (15, 743804636), (20, 557853477), (23, 485089980), (30, 371902318), (37, 301542420), (46, 242544990), (60, 185951159), (69, 161696660), (74, 150771210), (92, 121272495), (111, 100514140), (115, 97017996), (138, 80848330), (148, 75385605), (185, 60308484), (222, 50257070), (230, 48508998), (276, 40424165), (345, 32339332), (370, 30154242), (444, 25128535), (460, 24254499), (555, 20102828), (690, 16169666), (740, 15077121), (851, 13110540), (1110, 10051414), (1380, 8084833), (1702, 6555270), (2220, 5025707), (2553, 4370180), (3404, 3277635), (4255, 2622108), (5106, 2185090), (8510, 1311054), (10212, 1092545), (12765, 874036), (17020, 655527), (25530, 437018), (51060, 218509)]