15346560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{7993}}^1$

素因数の和:8015

約数の個数: 64

約数和(自身を含む): 48923280

約数和(自身を除く): 33576720

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, 7993, 15986, 23979, 31972, 39965, 47958, 63944, 79930, 95916, 119895, 127888, 159860, 191832, 239790, 255776, 319720, 383664, 479580, 511552, 639440, 767328, 959160, 1023104, 1278880, 1534656, 1918320, 2557760, 3069312, 3836640, 5115520, 7673280, 15346560]

約数ペア:

[(1, 15346560), (2, 7673280), (3, 5115520), (4, 3836640), (5, 3069312), (6, 2557760), (8, 1918320), (10, 1534656), (12, 1278880), (15, 1023104), (16, 959160), (20, 767328), (24, 639440), (30, 511552), (32, 479580), (40, 383664), (48, 319720), (60, 255776), (64, 239790), (80, 191832), (96, 159860), (120, 127888), (128, 119895), (160, 95916), (192, 79930), (240, 63944), (320, 47958), (384, 39965), (480, 31972), (640, 23979), (960, 15986), (1920, 7993)]