12014737980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{28606519}}^1$

素因数の和:28606538

約数の個数: 48

約数和(自身を含む): 38447162880

約数和(自身を除く): 26432424900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 28606519, 57213038, 85819557, 114426076, 143032595, 171639114, 200245633, 286065190, 343278228, 400491266, 429097785, 572130380, 600736899, 800982532, 858195570, 1001228165, 1201473798, 1716391140, 2002456330, 2402947596, 3003684495, 4004912660, 6007368990, 12014737980]

約数ペア:

[(1, 12014737980), (2, 6007368990), (3, 4004912660), (4, 3003684495), (5, 2402947596), (6, 2002456330), (7, 1716391140), (10, 1201473798), (12, 1001228165), (14, 858195570), (15, 800982532), (20, 600736899), (21, 572130380), (28, 429097785), (30, 400491266), (35, 343278228), (42, 286065190), (60, 200245633), (70, 171639114), (84, 143032595), (105, 114426076), (140, 85819557), (210, 57213038), (420, 28606519)]