3829910220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{106921}}^1$

素因数の和:107135

約数の個数: 72

約数和(自身を含む): 11675882400

約数和(自身を除く): 7845972180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 199, 398, 597, 796, 995, 1194, 1791, 1990, 2388, 2985, 3582, 3980, 5970, 7164, 8955, 11940, 17910, 35820, 106921, 213842, 320763, 427684, 534605, 641526, 962289, 1069210, 1283052, 1603815, 1924578, 2138420, 3207630, 3849156, 4811445, 6415260, 9622890, 19245780, 21277279, 42554558, 63831837, 85109116, 106386395, 127663674, 191495511, 212772790, 255327348, 319159185, 382991022, 425545580, 638318370, 765982044, 957477555, 1276636740, 1914955110, 3829910220]

約数ペア:

[(1, 3829910220), (2, 1914955110), (3, 1276636740), (4, 957477555), (5, 765982044), (6, 638318370), (9, 425545580), (10, 382991022), (12, 319159185), (15, 255327348), (18, 212772790), (20, 191495511), (30, 127663674), (36, 106386395), (45, 85109116), (60, 63831837), (90, 42554558), (180, 21277279), (199, 19245780), (398, 9622890), (597, 6415260), (796, 4811445), (995, 3849156), (1194, 3207630), (1791, 2138420), (1990, 1924578), (2388, 1603815), (2985, 1283052), (3582, 1069210), (3980, 962289), (5970, 641526), (7164, 534605), (8955, 427684), (11940, 320763), (17910, 213842), (35820, 106921)]