30570495

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2335

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 21684225

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 435, 465, 899, 2267, 2697, 4495, 6801, 11335, 13485, 34005, 65743, 70277, 197229, 210831, 328715, 351385, 986145, 1054155, 2038033, 6114099, 10190165, 30570495]

約数ペア:

[(1, 30570495), (3, 10190165), (5, 6114099), (15, 2038033), (29, 1054155), (31, 986145), (87, 351385), (93, 328715), (145, 210831), (155, 197229), (435, 70277), (465, 65743), (899, 34005), (2267, 13485), (2697, 11335), (4495, 6801)]