6961260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 19629792

約数和(自身を除く): 12668532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 641, 724, 905, 1086, 1282, 1810, 1923, 2172, 2564, 2715, 3205, 3620, 3846, 5430, 6410, 7692, 9615, 10860, 12820, 19230, 38460, 116021, 232042, 348063, 464084, 580105, 696126, 1160210, 1392252, 1740315, 2320420, 3480630, 6961260]

約数ペア:

[(1, 6961260), (2, 3480630), (3, 2320420), (4, 1740315), (5, 1392252), (6, 1160210), (10, 696126), (12, 580105), (15, 464084), (20, 348063), (30, 232042), (60, 116021), (181, 38460), (362, 19230), (543, 12820), (641, 10860), (724, 9615), (905, 7692), (1086, 6410), (1282, 5430), (1810, 3846), (1923, 3620), (2172, 3205), (2564, 2715)]