49777440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103703}}^1$

素因数の和:103721

約数の個数: 48

約数和(自身を含む): 156800448

約数和(自身を除く): 107023008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 103703, 207406, 311109, 414812, 518515, 622218, 829624, 1037030, 1244436, 1555545, 1659248, 2074060, 2488872, 3111090, 3318496, 4148120, 4977744, 6222180, 8296240, 9955488, 12444360, 16592480, 24888720, 49777440]

約数ペア:

[(1, 49777440), (2, 24888720), (3, 16592480), (4, 12444360), (5, 9955488), (6, 8296240), (8, 6222180), (10, 4977744), (12, 4148120), (15, 3318496), (16, 3111090), (20, 2488872), (24, 2074060), (30, 1659248), (32, 1555545), (40, 1244436), (48, 1037030), (60, 829624), (80, 622218), (96, 518515), (120, 414812), (160, 311109), (240, 207406), (480, 103703)]