27649920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{14401}}^1$

素因数の和:14423

約数の個数: 64

約数和(自身を含む): 88140240

約数和(自身を除く): 60490320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 14401, 28802, 43203, 57604, 72005, 86406, 115208, 144010, 172812, 216015, 230416, 288020, 345624, 432030, 460832, 576040, 691248, 864060, 921664, 1152080, 1382496, 1728120, 1843328, 2304160, 2764992, 3456240, 4608320, 5529984, 6912480, 9216640, 13824960, 27649920]

約数ペア:

[(1, 27649920), (2, 13824960), (3, 9216640), (4, 6912480), (5, 5529984), (6, 4608320), (8, 3456240), (10, 2764992), (12, 2304160), (15, 1843328), (16, 1728120), (20, 1382496), (24, 1152080), (30, 921664), (32, 864060), (40, 691248), (48, 576040), (60, 460832), (64, 432030), (80, 345624), (96, 288020), (120, 230416), (128, 216015), (160, 172812), (192, 144010), (240, 115208), (320, 86406), (384, 72005), (480, 57604), (640, 43203), (960, 28802), (1920, 14401)]