15056210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 30041280

約数和(自身を除く): 14985070

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 151, 169, 295, 302, 338, 590, 755, 767, 845, 1510, 1534, 1690, 1963, 3835, 3926, 7670, 8909, 9815, 9971, 17818, 19630, 19942, 25519, 44545, 49855, 51038, 89090, 99710, 115817, 127595, 231634, 255190, 579085, 1158170, 1505621, 3011242, 7528105, 15056210]

約数ペア:

[(1, 15056210), (2, 7528105), (5, 3011242), (10, 1505621), (13, 1158170), (26, 579085), (59, 255190), (65, 231634), (118, 127595), (130, 115817), (151, 99710), (169, 89090), (295, 51038), (302, 49855), (338, 44545), (590, 25519), (755, 19942), (767, 19630), (845, 17818), (1510, 9971), (1534, 9815), (1690, 8909), (1963, 7670), (3835, 3926)]