82118880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19009}}^1$

素因数の和:19033

約数の個数: 96

約数和(自身を含む): 287431200

約数和(自身を除く): 205312320

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, 4320, 19009, 38018, 57027, 76036, 95045, 114054, 152072, 171081, 190090, 228108, 285135, 304144, 342162, 380180, 456216, 513243, 570270, 608288, 684324, 760360, 855405, 912432, 1026486, 1140540, 1368648, 1520720, 1710810, 1824864, 2052972, 2281080, 2566215, 2737296, 3041440, 3421620, 4105944, 4562160, 5132430, 5474592, 6843240, 8211888, 9124320, 10264860, 13686480, 16423776, 20529720, 27372960, 41059440, 82118880]

約数ペア:

[(1, 82118880), (2, 41059440), (3, 27372960), (4, 20529720), (5, 16423776), (6, 13686480), (8, 10264860), (9, 9124320), (10, 8211888), (12, 6843240), (15, 5474592), (16, 5132430), (18, 4562160), (20, 4105944), (24, 3421620), (27, 3041440), (30, 2737296), (32, 2566215), (36, 2281080), (40, 2052972), (45, 1824864), (48, 1710810), (54, 1520720), (60, 1368648), (72, 1140540), (80, 1026486), (90, 912432), (96, 855405), (108, 760360), (120, 684324), (135, 608288), (144, 570270), (160, 513243), (180, 456216), (216, 380180), (240, 342162), (270, 304144), (288, 285135), (360, 228108), (432, 190090), (480, 171081), (540, 152072), (720, 114054), (864, 95045), (1080, 76036), (1440, 57027), (2160, 38018), (4320, 19009)]