2058720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4289}}^1$

素因数の和:4307

約数の個数: 48

約数和(自身を含む): 6486480

約数和(自身を除く): 4427760

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, 4289, 8578, 12867, 17156, 21445, 25734, 34312, 42890, 51468, 64335, 68624, 85780, 102936, 128670, 137248, 171560, 205872, 257340, 343120, 411744, 514680, 686240, 1029360, 2058720]

約数ペア:

[(1, 2058720), (2, 1029360), (3, 686240), (4, 514680), (5, 411744), (6, 343120), (8, 257340), (10, 205872), (12, 171560), (15, 137248), (16, 128670), (20, 102936), (24, 85780), (30, 68624), (32, 64335), (40, 51468), (48, 42890), (60, 34312), (80, 25734), (96, 21445), (120, 17156), (160, 12867), (240, 8578), (480, 4289)]