2023290675

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{757}}^1\times {\mathrm{1697}}^1$

素因数の和:2477

約数の個数: 72

約数和(自身を含む): 4149558816

約数和(自身を除く): 2126268141

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 757, 1575, 1697, 2271, 3785, 5091, 5299, 6813, 8485, 11355, 11879, 15273, 15897, 18925, 25455, 26495, 34065, 35637, 42425, 47691, 56775, 59395, 76365, 79485, 106911, 127275, 132475, 170325, 178185, 238455, 296975, 381825, 397425, 534555, 890925, 1192275, 1284629, 2672775, 3853887, 6423145, 8992403, 11561661, 19269435, 26977209, 32115725, 44962015, 57808305, 80931627, 96347175, 134886045, 224810075, 289041525, 404658135, 674430225, 2023290675]

約数ペア:

[(1, 2023290675), (3, 674430225), (5, 404658135), (7, 289041525), (9, 224810075), (15, 134886045), (21, 96347175), (25, 80931627), (35, 57808305), (45, 44962015), (63, 32115725), (75, 26977209), (105, 19269435), (175, 11561661), (225, 8992403), (315, 6423145), (525, 3853887), (757, 2672775), (1575, 1284629), (1697, 1192275), (2271, 890925), (3785, 534555), (5091, 397425), (5299, 381825), (6813, 296975), (8485, 238455), (11355, 178185), (11879, 170325), (15273, 132475), (15897, 127275), (18925, 106911), (25455, 79485), (26495, 76365), (34065, 59395), (35637, 56775), (42425, 47691)]