22912030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 44660160

約数和(自身を除く): 21748130

約数列:

[1, 2, 5, 10, 29, 41, 47, 58, 82, 94, 145, 205, 235, 290, 410, 470, 1189, 1363, 1681, 1927, 2378, 2726, 3362, 3854, 5945, 6815, 8405, 9635, 11890, 13630, 16810, 19270, 48749, 55883, 79007, 97498, 111766, 158014, 243745, 279415, 395035, 487490, 558830, 790070, 2291203, 4582406, 11456015, 22912030]

約数ペア:

[(1, 22912030), (2, 11456015), (5, 4582406), (10, 2291203), (29, 790070), (41, 558830), (47, 487490), (58, 395035), (82, 279415), (94, 243745), (145, 158014), (205, 111766), (235, 97498), (290, 79007), (410, 55883), (470, 48749), (1189, 19270), (1363, 16810), (1681, 13630), (1927, 11890), (2378, 9635), (2726, 8405), (3362, 6815), (3854, 5945)]