74036460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{1303}}^1$

素因数の和:2262

約数の個数: 48

約数和(自身を含む): 207680256

約数和(自身を除く): 133643796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 947, 1303, 1894, 2606, 2841, 3788, 3909, 4735, 5212, 5682, 6515, 7818, 9470, 11364, 13030, 14205, 15636, 18940, 19545, 26060, 28410, 39090, 56820, 78180, 1233941, 2467882, 3701823, 4935764, 6169705, 7403646, 12339410, 14807292, 18509115, 24678820, 37018230, 74036460]

約数ペア:

[(1, 74036460), (2, 37018230), (3, 24678820), (4, 18509115), (5, 14807292), (6, 12339410), (10, 7403646), (12, 6169705), (15, 4935764), (20, 3701823), (30, 2467882), (60, 1233941), (947, 78180), (1303, 56820), (1894, 39090), (2606, 28410), (2841, 26060), (3788, 19545), (3909, 18940), (4735, 15636), (5212, 14205), (5682, 13030), (6515, 11364), (7818, 9470)]