69984210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{3697}}^1$

素因数の和:4338

約数の個数: 32

約数和(自身を含む): 168273792

約数和(自身を除く): 98289582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 3155, 3697, 3786, 6310, 7394, 9465, 11091, 18485, 18930, 22182, 36970, 55455, 110910, 2332807, 4665614, 6998421, 11664035, 13996842, 23328070, 34992105, 69984210]

約数ペア:

[(1, 69984210), (2, 34992105), (3, 23328070), (5, 13996842), (6, 11664035), (10, 6998421), (15, 4665614), (30, 2332807), (631, 110910), (1262, 55455), (1893, 36970), (3155, 22182), (3697, 18930), (3786, 18485), (6310, 11091), (7394, 9465)]