9001590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23081}}^1$

素因数の和:23104

約数の個数: 32

約数和(自身を含む): 23266656

約数和(自身を除く): 14265066

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 23081, 46162, 69243, 115405, 138486, 230810, 300053, 346215, 600106, 692430, 900159, 1500265, 1800318, 3000530, 4500795, 9001590]

約数ペア:

[(1, 9001590), (2, 4500795), (3, 3000530), (5, 1800318), (6, 1500265), (10, 900159), (13, 692430), (15, 600106), (26, 346215), (30, 300053), (39, 230810), (65, 138486), (78, 115405), (130, 69243), (195, 46162), (390, 23081)]