30457635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6791}}^1$

素因数の和:6835

約数の個数: 32

約数和(自身を含む): 54770688

約数和(自身を除く): 24313053

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 6791, 20373, 33955, 88283, 101865, 156193, 264849, 441415, 468579, 780965, 1324245, 2030509, 2342895, 6091527, 10152545, 30457635]

約数ペア:

[(1, 30457635), (3, 10152545), (5, 6091527), (13, 2342895), (15, 2030509), (23, 1324245), (39, 780965), (65, 468579), (69, 441415), (115, 264849), (195, 156193), (299, 101865), (345, 88283), (897, 33955), (1495, 20373), (4485, 6791)]