65171730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167107}}^1$

素因数の和:167130

約数の個数: 32

約数和(自身を含む): 168444864

約数和(自身を除く): 103273134

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 167107, 334214, 501321, 835535, 1002642, 1671070, 2172391, 2506605, 4344782, 5013210, 6517173, 10861955, 13034346, 21723910, 32585865, 65171730]

約数ペア:

[(1, 65171730), (2, 32585865), (3, 21723910), (5, 13034346), (6, 10861955), (10, 6517173), (13, 5013210), (15, 4344782), (26, 2506605), (30, 2172391), (39, 1671070), (65, 1002642), (78, 835535), (130, 501321), (195, 334214), (390, 167107)]