39015060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{92893}}^1$

素因数の和:92912

約数の個数: 48

約数和(自身を含む): 124849536

約数和(自身を除く): 85834476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 92893, 185786, 278679, 371572, 464465, 557358, 650251, 928930, 1114716, 1300502, 1393395, 1857860, 1950753, 2601004, 2786790, 3251255, 3901506, 5573580, 6502510, 7803012, 9753765, 13005020, 19507530, 39015060]

約数ペア:

[(1, 39015060), (2, 19507530), (3, 13005020), (4, 9753765), (5, 7803012), (6, 6502510), (7, 5573580), (10, 3901506), (12, 3251255), (14, 2786790), (15, 2601004), (20, 1950753), (21, 1857860), (28, 1393395), (30, 1300502), (35, 1114716), (42, 928930), (60, 650251), (70, 557358), (84, 464465), (105, 371572), (140, 278679), (210, 185786), (420, 92893)]