143607780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10099}}^1$

素因数の和:10193

約数の個数: 72

約数和(自身を含む): 441168000

約数和(自身を除く): 297560220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 10099, 14220, 20198, 30297, 40396, 50495, 60594, 90891, 100990, 121188, 151485, 181782, 201980, 302970, 363564, 454455, 605940, 797821, 908910, 1595642, 1817820, 2393463, 3191284, 3989105, 4786926, 7180389, 7978210, 9573852, 11967315, 14360778, 15956420, 23934630, 28721556, 35901945, 47869260, 71803890, 143607780]

約数ペア:

[(1, 143607780), (2, 71803890), (3, 47869260), (4, 35901945), (5, 28721556), (6, 23934630), (9, 15956420), (10, 14360778), (12, 11967315), (15, 9573852), (18, 7978210), (20, 7180389), (30, 4786926), (36, 3989105), (45, 3191284), (60, 2393463), (79, 1817820), (90, 1595642), (158, 908910), (180, 797821), (237, 605940), (316, 454455), (395, 363564), (474, 302970), (711, 201980), (790, 181782), (948, 151485), (1185, 121188), (1422, 100990), (1580, 90891), (2370, 60594), (2844, 50495), (3555, 40396), (4740, 30297), (7110, 20198), (10099, 14220)]