53492640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{111443}}^1$

素因数の和:111461

約数の個数: 48

約数和(自身を含む): 168503328

約数和(自身を除く): 115010688

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, 111443, 222886, 334329, 445772, 557215, 668658, 891544, 1114430, 1337316, 1671645, 1783088, 2228860, 2674632, 3343290, 3566176, 4457720, 5349264, 6686580, 8915440, 10698528, 13373160, 17830880, 26746320, 53492640]

約数ペア:

[(1, 53492640), (2, 26746320), (3, 17830880), (4, 13373160), (5, 10698528), (6, 8915440), (8, 6686580), (10, 5349264), (12, 4457720), (15, 3566176), (16, 3343290), (20, 2674632), (24, 2228860), (30, 1783088), (32, 1671645), (40, 1337316), (48, 1114430), (60, 891544), (80, 668658), (96, 557215), (120, 445772), (160, 334329), (240, 222886), (480, 111443)]