29873280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{15559}}^1$

素因数の和:15581

約数の個数: 64

約数和(自身を含む): 95227200

約数和(自身を除く): 65353920

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, 15559, 31118, 46677, 62236, 77795, 93354, 124472, 155590, 186708, 233385, 248944, 311180, 373416, 466770, 497888, 622360, 746832, 933540, 995776, 1244720, 1493664, 1867080, 1991552, 2489440, 2987328, 3734160, 4978880, 5974656, 7468320, 9957760, 14936640, 29873280]

約数ペア:

[(1, 29873280), (2, 14936640), (3, 9957760), (4, 7468320), (5, 5974656), (6, 4978880), (8, 3734160), (10, 2987328), (12, 2489440), (15, 1991552), (16, 1867080), (20, 1493664), (24, 1244720), (30, 995776), (32, 933540), (40, 746832), (48, 622360), (60, 497888), (64, 466770), (80, 373416), (96, 311180), (120, 248944), (128, 233385), (160, 186708), (192, 155590), (240, 124472), (320, 93354), (384, 77795), (480, 62236), (640, 46677), (960, 31118), (1920, 15559)]