54839641680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{25388723}}^1$

素因数の和:25388745

約数の個数: 80

約数和(自身を含む): 188892106560

約数和(自身を除く): 134052464880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 25388723, 50777446, 76166169, 101554892, 126943615, 152332338, 203109784, 228498507, 253887230, 304664676, 380830845, 406219568, 456997014, 507774460, 609329352, 685495521, 761661690, 913994028, 1015548920, 1142492535, 1218658704, 1370991042, 1523323380, 1827988056, 2031097840, 2284985070, 2741982084, 3046646760, 3427477605, 3655976112, 4569970140, 5483964168, 6093293520, 6854955210, 9139940280, 10967928336, 13709910420, 18279880560, 27419820840, 54839641680]

約数ペア:

[(1, 54839641680), (2, 27419820840), (3, 18279880560), (4, 13709910420), (5, 10967928336), (6, 9139940280), (8, 6854955210), (9, 6093293520), (10, 5483964168), (12, 4569970140), (15, 3655976112), (16, 3427477605), (18, 3046646760), (20, 2741982084), (24, 2284985070), (27, 2031097840), (30, 1827988056), (36, 1523323380), (40, 1370991042), (45, 1218658704), (48, 1142492535), (54, 1015548920), (60, 913994028), (72, 761661690), (80, 685495521), (90, 609329352), (108, 507774460), (120, 456997014), (135, 406219568), (144, 380830845), (180, 304664676), (216, 253887230), (240, 228498507), (270, 203109784), (360, 152332338), (432, 126943615), (540, 101554892), (720, 76166169), (1080, 50777446), (2160, 25388723)]