54840210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{2897}}^1$

素因数の和:3538

約数の個数: 32

約数和(自身を含む): 131870592

約数和(自身を除く): 77030382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 2897, 3155, 3786, 5794, 6310, 8691, 9465, 14485, 17382, 18930, 28970, 43455, 86910, 1828007, 3656014, 5484021, 9140035, 10968042, 18280070, 27420105, 54840210]

約数ペア:

[(1, 54840210), (2, 27420105), (3, 18280070), (5, 10968042), (6, 9140035), (10, 5484021), (15, 3656014), (30, 1828007), (631, 86910), (1262, 43455), (1893, 28970), (2897, 18930), (3155, 17382), (3786, 14485), (5794, 9465), (6310, 8691)]