22053570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9547}}^1$

素因数の和:9575

約数の個数: 64

約数和(自身を含む): 65995776

約数和(自身を除く): 43942206

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 9547, 19094, 28641, 47735, 57282, 66829, 95470, 105017, 133658, 143205, 200487, 210034, 286410, 315051, 334145, 400974, 525085, 630102, 668290, 735119, 1002435, 1050170, 1470238, 1575255, 2004870, 2205357, 3150510, 3675595, 4410714, 7351190, 11026785, 22053570]

約数ペア:

[(1, 22053570), (2, 11026785), (3, 7351190), (5, 4410714), (6, 3675595), (7, 3150510), (10, 2205357), (11, 2004870), (14, 1575255), (15, 1470238), (21, 1050170), (22, 1002435), (30, 735119), (33, 668290), (35, 630102), (42, 525085), (55, 400974), (66, 334145), (70, 315051), (77, 286410), (105, 210034), (110, 200487), (154, 143205), (165, 133658), (210, 105017), (231, 95470), (330, 66829), (385, 57282), (462, 47735), (770, 28641), (1155, 19094), (2310, 9547)]