30433485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5189}}^1$

素因数の和:5237

約数の個数: 32

約数和(自身を含む): 53809920

約数和(自身を除く): 23376435

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5189, 5865, 15567, 25945, 77835, 88213, 119347, 264639, 358041, 441065, 596735, 1323195, 1790205, 2028899, 6086697, 10144495, 30433485]

約数ペア:

[(1, 30433485), (3, 10144495), (5, 6086697), (15, 2028899), (17, 1790205), (23, 1323195), (51, 596735), (69, 441065), (85, 358041), (115, 264639), (255, 119347), (345, 88213), (391, 77835), (1173, 25945), (1955, 15567), (5189, 5865)]