4506070

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 8436960

約数和(自身を除く): 3930890

約数列:

[1, 2, 5, 10, 61, 83, 89, 122, 166, 178, 305, 415, 445, 610, 830, 890, 5063, 5429, 7387, 10126, 10858, 14774, 25315, 27145, 36935, 50630, 54290, 73870, 450607, 901214, 2253035, 4506070]

約数ペア:

[(1, 4506070), (2, 2253035), (5, 901214), (10, 450607), (61, 73870), (83, 54290), (89, 50630), (122, 36935), (166, 27145), (178, 25315), (305, 14774), (415, 10858), (445, 10126), (610, 7387), (830, 5429), (890, 5063)]