47796870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{144839}}^1$

素因数の和:144860

約数の個数: 32

約数和(自身を含む): 125141760

約数和(自身を除く): 77344890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 144839, 289678, 434517, 724195, 869034, 1448390, 1593229, 2172585, 3186458, 4345170, 4779687, 7966145, 9559374, 15932290, 23898435, 47796870]

約数ペア:

[(1, 47796870), (2, 23898435), (3, 15932290), (5, 9559374), (6, 7966145), (10, 4779687), (11, 4345170), (15, 3186458), (22, 2172585), (30, 1593229), (33, 1448390), (55, 869034), (66, 724195), (110, 434517), (165, 289678), (330, 144839)]