1539480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12829}}^1$

素因数の和:12843

約数の個数: 32

約数和(自身を含む): 4618800

約数和(自身を除く): 3079320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12829, 25658, 38487, 51316, 64145, 76974, 102632, 128290, 153948, 192435, 256580, 307896, 384870, 513160, 769740, 1539480]

約数ペア:

[(1, 1539480), (2, 769740), (3, 513160), (4, 384870), (5, 307896), (6, 256580), (8, 192435), (10, 153948), (12, 128290), (15, 102632), (20, 76974), (24, 64145), (30, 51316), (40, 38487), (60, 25658), (120, 12829)]