56904840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5099}}^1$

素因数の和:5147

約数の個数: 96

約数和(自身を含む): 190944000

約数和(自身を除く): 134039160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5099, 5580, 10198, 11160, 15297, 20396, 25495, 30594, 40792, 45891, 50990, 61188, 76485, 91782, 101980, 122376, 152970, 158069, 183564, 203960, 229455, 305940, 316138, 367128, 458910, 474207, 611880, 632276, 790345, 917820, 948414, 1264552, 1422621, 1580690, 1835640, 1896828, 2371035, 2845242, 3161380, 3793656, 4742070, 5690484, 6322760, 7113105, 9484140, 11380968, 14226210, 18968280, 28452420, 56904840]

約数ペア:

[(1, 56904840), (2, 28452420), (3, 18968280), (4, 14226210), (5, 11380968), (6, 9484140), (8, 7113105), (9, 6322760), (10, 5690484), (12, 4742070), (15, 3793656), (18, 3161380), (20, 2845242), (24, 2371035), (30, 1896828), (31, 1835640), (36, 1580690), (40, 1422621), (45, 1264552), (60, 948414), (62, 917820), (72, 790345), (90, 632276), (93, 611880), (120, 474207), (124, 458910), (155, 367128), (180, 316138), (186, 305940), (248, 229455), (279, 203960), (310, 183564), (360, 158069), (372, 152970), (465, 122376), (558, 101980), (620, 91782), (744, 76485), (930, 61188), (1116, 50990), (1240, 45891), (1395, 40792), (1860, 30594), (2232, 25495), (2790, 20396), (3720, 15297), (5099, 11160), (5580, 10198)]