2015483880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{43853}}^1$

素因数の和:44250

約数の個数: 64

約数和(自身を含む): 6062376960

約数和(自身を除く): 4046893080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 383, 766, 1149, 1532, 1915, 2298, 3064, 3830, 4596, 5745, 7660, 9192, 11490, 15320, 22980, 43853, 45960, 87706, 131559, 175412, 219265, 263118, 350824, 438530, 526236, 657795, 877060, 1052472, 1315590, 1754120, 2631180, 5262360, 16795699, 33591398, 50387097, 67182796, 83978495, 100774194, 134365592, 167956990, 201548388, 251935485, 335913980, 403096776, 503870970, 671827960, 1007741940, 2015483880]

約数ペア:

[(1, 2015483880), (2, 1007741940), (3, 671827960), (4, 503870970), (5, 403096776), (6, 335913980), (8, 251935485), (10, 201548388), (12, 167956990), (15, 134365592), (20, 100774194), (24, 83978495), (30, 67182796), (40, 50387097), (60, 33591398), (120, 16795699), (383, 5262360), (766, 2631180), (1149, 1754120), (1532, 1315590), (1915, 1052472), (2298, 877060), (3064, 657795), (3830, 526236), (4596, 438530), (5745, 350824), (7660, 263118), (9192, 219265), (11490, 175412), (15320, 131559), (22980, 87706), (43853, 45960)]