63280920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17011}}^1$

素因数の和:17056

約数の個数: 64

約数和(自身を含む): 195978240

約数和(自身を除く): 132697320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 17011, 34022, 51033, 68044, 85055, 102066, 136088, 170110, 204132, 255165, 340220, 408264, 510330, 527341, 680440, 1020660, 1054682, 1582023, 2041320, 2109364, 2636705, 3164046, 4218728, 5273410, 6328092, 7910115, 10546820, 12656184, 15820230, 21093640, 31640460, 63280920]

約数ペア:

[(1, 63280920), (2, 31640460), (3, 21093640), (4, 15820230), (5, 12656184), (6, 10546820), (8, 7910115), (10, 6328092), (12, 5273410), (15, 4218728), (20, 3164046), (24, 2636705), (30, 2109364), (31, 2041320), (40, 1582023), (60, 1054682), (62, 1020660), (93, 680440), (120, 527341), (124, 510330), (155, 408264), (186, 340220), (248, 255165), (310, 204132), (372, 170110), (465, 136088), (620, 102066), (744, 85055), (930, 68044), (1240, 51033), (1860, 34022), (3720, 17011)]