365430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 945504

約数和(自身を除く): 580074

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 937, 1874, 2811, 4685, 5622, 9370, 12181, 14055, 24362, 28110, 36543, 60905, 73086, 121810, 182715, 365430]

約数ペア:

[(1, 365430), (2, 182715), (3, 121810), (5, 73086), (6, 60905), (10, 36543), (13, 28110), (15, 24362), (26, 14055), (30, 12181), (39, 9370), (65, 5622), (78, 4685), (130, 2811), (195, 1874), (390, 937)]