51612480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17921}}^1$

素因数の和:17944

約数の個数: 84

約数和(自身を含む): 177535332

約数和(自身を除く): 125922852

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 17921, 35842, 53763, 71684, 89605, 107526, 143368, 161289, 179210, 215052, 268815, 286736, 322578, 358420, 430104, 537630, 573472, 645156, 716840, 806445, 860208, 1075260, 1146944, 1290312, 1433680, 1612890, 1720416, 2150520, 2580624, 2867360, 3225780, 3440832, 4301040, 5161248, 5734720, 6451560, 8602080, 10322496, 12903120, 17204160, 25806240, 51612480]

約数ペア:

[(1, 51612480), (2, 25806240), (3, 17204160), (4, 12903120), (5, 10322496), (6, 8602080), (8, 6451560), (9, 5734720), (10, 5161248), (12, 4301040), (15, 3440832), (16, 3225780), (18, 2867360), (20, 2580624), (24, 2150520), (30, 1720416), (32, 1612890), (36, 1433680), (40, 1290312), (45, 1146944), (48, 1075260), (60, 860208), (64, 806445), (72, 716840), (80, 645156), (90, 573472), (96, 537630), (120, 430104), (144, 358420), (160, 322578), (180, 286736), (192, 268815), (240, 215052), (288, 179210), (320, 161289), (360, 143368), (480, 107526), (576, 89605), (720, 71684), (960, 53763), (1440, 35842), (2880, 17921)]