271013640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2258447}}^1$

素因数の和:2258461

約数の個数: 32

約数和(自身を含む): 813041280

約数和(自身を除く): 542027640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2258447, 4516894, 6775341, 9033788, 11292235, 13550682, 18067576, 22584470, 27101364, 33876705, 45168940, 54202728, 67753410, 90337880, 135506820, 271013640]

約数ペア:

[(1, 271013640), (2, 135506820), (3, 90337880), (4, 67753410), (5, 54202728), (6, 45168940), (8, 33876705), (10, 27101364), (12, 22584470), (15, 18067576), (20, 13550682), (24, 11292235), (30, 9033788), (40, 6775341), (60, 4516894), (120, 2258447)]