30129415

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 37094400

約数和(自身を除く): 6964985

約数列:

[1, 5, 79, 83, 395, 415, 919, 4595, 6557, 32785, 72601, 76277, 363005, 381385, 6025883, 30129415]

約数ペア:

[(1, 30129415), (5, 6025883), (79, 381385), (83, 363005), (395, 76277), (415, 72601), (919, 32785), (4595, 6557)]