72843570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{269791}}^1$

素因数の和:269807

約数の個数: 32

約数和(自身を含む): 194250240

約数和(自身を除く): 121406670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 269791, 539582, 809373, 1348955, 1618746, 2428119, 2697910, 4046865, 4856238, 7284357, 8093730, 12140595, 14568714, 24281190, 36421785, 72843570]

約数ペア:

[(1, 72843570), (2, 36421785), (3, 24281190), (5, 14568714), (6, 12140595), (9, 8093730), (10, 7284357), (15, 4856238), (18, 4046865), (27, 2697910), (30, 2428119), (45, 1618746), (54, 1348955), (90, 809373), (135, 539582), (270, 269791)]