11283540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1039}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 31799040

約数和(自身を除く): 20515500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1039, 1086, 1810, 2078, 2172, 2715, 3117, 3620, 4156, 5195, 5430, 6234, 10390, 10860, 12468, 15585, 20780, 31170, 62340, 188059, 376118, 564177, 752236, 940295, 1128354, 1880590, 2256708, 2820885, 3761180, 5641770, 11283540]

約数ペア:

[(1, 11283540), (2, 5641770), (3, 3761180), (4, 2820885), (5, 2256708), (6, 1880590), (10, 1128354), (12, 940295), (15, 752236), (20, 564177), (30, 376118), (60, 188059), (181, 62340), (362, 31170), (543, 20780), (724, 15585), (905, 12468), (1039, 10860), (1086, 10390), (1810, 6234), (2078, 5430), (2172, 5195), (2715, 4156), (3117, 3620)]