55564560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:585

約数の個数: 120

約数和(自身を含む): 187975320

約数和(自身を除く): 132410760

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, 180, 229, 240, 337, 360, 458, 674, 687, 720, 916, 1011, 1145, 1348, 1374, 1685, 1832, 2022, 2061, 2290, 2696, 2748, 3033, 3370, 3435, 3664, 4044, 4122, 4580, 5055, 5392, 5496, 6066, 6740, 6870, 8088, 8244, 9160, 10110, 10305, 10992, 12132, 13480, 13740, 15165, 16176, 16488, 18320, 20220, 20610, 24264, 26960, 27480, 30330, 32976, 40440, 41220, 48528, 54960, 60660, 77173, 80880, 82440, 121320, 154346, 164880, 231519, 242640, 308692, 385865, 463038, 617384, 694557, 771730, 926076, 1157595, 1234768, 1389114, 1543460, 1852152, 2315190, 2778228, 3086920, 3472785, 3704304, 4630380, 5556456, 6173840, 6945570, 9260760, 11112912, 13891140, 18521520, 27782280, 55564560]

約数ペア:

[(1, 55564560), (2, 27782280), (3, 18521520), (4, 13891140), (5, 11112912), (6, 9260760), (8, 6945570), (9, 6173840), (10, 5556456), (12, 4630380), (15, 3704304), (16, 3472785), (18, 3086920), (20, 2778228), (24, 2315190), (30, 1852152), (36, 1543460), (40, 1389114), (45, 1234768), (48, 1157595), (60, 926076), (72, 771730), (80, 694557), (90, 617384), (120, 463038), (144, 385865), (180, 308692), (229, 242640), (240, 231519), (337, 164880), (360, 154346), (458, 121320), (674, 82440), (687, 80880), (720, 77173), (916, 60660), (1011, 54960), (1145, 48528), (1348, 41220), (1374, 40440), (1685, 32976), (1832, 30330), (2022, 27480), (2061, 26960), (2290, 24264), (2696, 20610), (2748, 20220), (3033, 18320), (3370, 16488), (3435, 16176), (3664, 15165), (4044, 13740), (4122, 13480), (4580, 12132), (5055, 10992), (5392, 10305), (5496, 10110), (6066, 9160), (6740, 8244), (6870, 8088)]