12797907960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1055933}}^1$

素因数の和:1056048

約数の個数: 64

約数和(自身を含む): 38773896480

約数和(自身を除く): 25975988520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 1055933, 2111866, 3167799, 4223732, 5279665, 6335598, 8447464, 10559330, 12671196, 15838995, 21118660, 25342392, 31677990, 42237320, 63355980, 106649233, 126711960, 213298466, 319947699, 426596932, 533246165, 639895398, 853193864, 1066492330, 1279790796, 1599738495, 2132984660, 2559581592, 3199476990, 4265969320, 6398953980, 12797907960]

約数ペア:

[(1, 12797907960), (2, 6398953980), (3, 4265969320), (4, 3199476990), (5, 2559581592), (6, 2132984660), (8, 1599738495), (10, 1279790796), (12, 1066492330), (15, 853193864), (20, 639895398), (24, 533246165), (30, 426596932), (40, 319947699), (60, 213298466), (101, 126711960), (120, 106649233), (202, 63355980), (303, 42237320), (404, 31677990), (505, 25342392), (606, 21118660), (808, 15838995), (1010, 12671196), (1212, 10559330), (1515, 8447464), (2020, 6335598), (2424, 5279665), (3030, 4223732), (4040, 3167799), (6060, 2111866), (12120, 1055933)]