121313376

素因数分解:

$2^5\times 3^5\times {\mathrm{15601}}^1$

素因数の和:15626

約数の個数: 72

約数和(自身を含む): 357785064

約数和(自身を除く): 236471688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 15601, 31202, 46803, 62404, 93606, 124808, 140409, 187212, 249616, 280818, 374424, 421227, 499232, 561636, 748848, 842454, 1123272, 1263681, 1497696, 1684908, 2246544, 2527362, 3369816, 3791043, 4493088, 5054724, 6739632, 7582086, 10109448, 13479264, 15164172, 20218896, 30328344, 40437792, 60656688, 121313376]

約数ペア:

[(1, 121313376), (2, 60656688), (3, 40437792), (4, 30328344), (6, 20218896), (8, 15164172), (9, 13479264), (12, 10109448), (16, 7582086), (18, 6739632), (24, 5054724), (27, 4493088), (32, 3791043), (36, 3369816), (48, 2527362), (54, 2246544), (72, 1684908), (81, 1497696), (96, 1263681), (108, 1123272), (144, 842454), (162, 748848), (216, 561636), (243, 499232), (288, 421227), (324, 374424), (432, 280818), (486, 249616), (648, 187212), (864, 140409), (972, 124808), (1296, 93606), (1944, 62404), (2592, 46803), (3888, 31202), (7776, 15601)]