30944355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5119}}^1$

素因数の和:5171

約数の個数: 32

約数和(自身を含む): 55050240

約数和(自身を除く): 24105885

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 5119, 6045, 15357, 25595, 66547, 76785, 158689, 199641, 332735, 476067, 793445, 998205, 2062957, 2380335, 6188871, 10314785, 30944355]

約数ペア:

[(1, 30944355), (3, 10314785), (5, 6188871), (13, 2380335), (15, 2062957), (31, 998205), (39, 793445), (65, 476067), (93, 332735), (155, 199641), (195, 158689), (403, 76785), (465, 66547), (1209, 25595), (2015, 15357), (5119, 6045)]