120814452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4297}}^1$

素因数の和:4389

約数の個数: 72

約数和(自身を含む): 337925952

約数和(自身を除く): 217111500

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 639, 781, 852, 1278, 1562, 2343, 2556, 3124, 4297, 4686, 7029, 8594, 9372, 12891, 14058, 17188, 25782, 28116, 38673, 47267, 51564, 77346, 94534, 141801, 154692, 189068, 283602, 305087, 425403, 567204, 610174, 850806, 915261, 1220348, 1701612, 1830522, 2745783, 3355957, 3661044, 5491566, 6711914, 10067871, 10983132, 13423828, 20135742, 30203613, 40271484, 60407226, 120814452]

約数ペア:

[(1, 120814452), (2, 60407226), (3, 40271484), (4, 30203613), (6, 20135742), (9, 13423828), (11, 10983132), (12, 10067871), (18, 6711914), (22, 5491566), (33, 3661044), (36, 3355957), (44, 2745783), (66, 1830522), (71, 1701612), (99, 1220348), (132, 915261), (142, 850806), (198, 610174), (213, 567204), (284, 425403), (396, 305087), (426, 283602), (639, 189068), (781, 154692), (852, 141801), (1278, 94534), (1562, 77346), (2343, 51564), (2556, 47267), (3124, 38673), (4297, 28116), (4686, 25782), (7029, 17188), (8594, 14058), (9372, 12891)]