61836240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2551}}^1$

素因数の和:2668

約数の個数: 80

約数和(自身を含む): 193666176

約数和(自身を除く): 131829936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 2551, 3030, 4040, 4848, 5102, 6060, 7653, 8080, 10204, 12120, 12755, 15306, 20408, 24240, 25510, 30612, 38265, 40816, 51020, 61224, 76530, 102040, 122448, 153060, 204080, 257651, 306120, 515302, 612240, 772953, 1030604, 1288255, 1545906, 2061208, 2576510, 3091812, 3864765, 4122416, 5153020, 6183624, 7729530, 10306040, 12367248, 15459060, 20612080, 30918120, 61836240]

約数ペア:

[(1, 61836240), (2, 30918120), (3, 20612080), (4, 15459060), (5, 12367248), (6, 10306040), (8, 7729530), (10, 6183624), (12, 5153020), (15, 4122416), (16, 3864765), (20, 3091812), (24, 2576510), (30, 2061208), (40, 1545906), (48, 1288255), (60, 1030604), (80, 772953), (101, 612240), (120, 515302), (202, 306120), (240, 257651), (303, 204080), (404, 153060), (505, 122448), (606, 102040), (808, 76530), (1010, 61224), (1212, 51020), (1515, 40816), (1616, 38265), (2020, 30612), (2424, 25510), (2551, 24240), (3030, 20408), (4040, 15306), (4848, 12755), (5102, 12120), (6060, 10204), (7653, 8080)]