15692708970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2455823}}^1$

素因数の和:2455907

約数の個数: 48

約数和(自身を含む): 41375722752

約数和(自身を除く): 25683013782

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 2455823, 4911646, 7367469, 12279115, 14734938, 22102407, 24558230, 36837345, 44204814, 73674690, 110512035, 174363433, 221024070, 348726866, 523090299, 871817165, 1046180598, 1569270897, 1743634330, 2615451495, 3138541794, 5230902990, 7846354485, 15692708970]

約数ペア:

[(1, 15692708970), (2, 7846354485), (3, 5230902990), (5, 3138541794), (6, 2615451495), (9, 1743634330), (10, 1569270897), (15, 1046180598), (18, 871817165), (30, 523090299), (45, 348726866), (71, 221024070), (90, 174363433), (142, 110512035), (213, 73674690), (355, 44204814), (426, 36837345), (639, 24558230), (710, 22102407), (1065, 14734938), (1278, 12279115), (2130, 7367469), (3195, 4911646), (6390, 2455823)]