55360380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{2659}}^1$

素因数の和:3018

約数の個数: 48

約数和(自身を含む): 155514240

約数和(自身を除く): 100153860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 2082, 2659, 3470, 4164, 5205, 5318, 6940, 7977, 10410, 10636, 13295, 15954, 20820, 26590, 31908, 39885, 53180, 79770, 159540, 922673, 1845346, 2768019, 3690692, 4613365, 5536038, 9226730, 11072076, 13840095, 18453460, 27680190, 55360380]

約数ペア:

[(1, 55360380), (2, 27680190), (3, 18453460), (4, 13840095), (5, 11072076), (6, 9226730), (10, 5536038), (12, 4613365), (15, 3690692), (20, 2768019), (30, 1845346), (60, 922673), (347, 159540), (694, 79770), (1041, 53180), (1388, 39885), (1735, 31908), (2082, 26590), (2659, 20820), (3470, 15954), (4164, 13295), (5205, 10636), (5318, 10410), (6940, 7977)]