16947360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{3923}}^1$

素因数の和:3947

約数の個数: 96

約数和(自身を含む): 59330880

約数和(自身を除く): 42383520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 3923, 4320, 7846, 11769, 15692, 19615, 23538, 31384, 35307, 39230, 47076, 58845, 62768, 70614, 78460, 94152, 105921, 117690, 125536, 141228, 156920, 176535, 188304, 211842, 235380, 282456, 313840, 353070, 376608, 423684, 470760, 529605, 564912, 627680, 706140, 847368, 941520, 1059210, 1129824, 1412280, 1694736, 1883040, 2118420, 2824560, 3389472, 4236840, 5649120, 8473680, 16947360]

約数ペア:

[(1, 16947360), (2, 8473680), (3, 5649120), (4, 4236840), (5, 3389472), (6, 2824560), (8, 2118420), (9, 1883040), (10, 1694736), (12, 1412280), (15, 1129824), (16, 1059210), (18, 941520), (20, 847368), (24, 706140), (27, 627680), (30, 564912), (32, 529605), (36, 470760), (40, 423684), (45, 376608), (48, 353070), (54, 313840), (60, 282456), (72, 235380), (80, 211842), (90, 188304), (96, 176535), (108, 156920), (120, 141228), (135, 125536), (144, 117690), (160, 105921), (180, 94152), (216, 78460), (240, 70614), (270, 62768), (288, 58845), (360, 47076), (432, 39230), (480, 35307), (540, 31384), (720, 23538), (864, 19615), (1080, 15692), (1440, 11769), (2160, 7846), (3923, 4320)]