39004140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{92867}}^1$

素因数の和:92886

約数の個数: 48

約数和(自身を含む): 124814592

約数和(自身を除く): 85810452

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, 92867, 185734, 278601, 371468, 464335, 557202, 650069, 928670, 1114404, 1300138, 1393005, 1857340, 1950207, 2600276, 2786010, 3250345, 3900414, 5572020, 6500690, 7800828, 9751035, 13001380, 19502070, 39004140]

約数ペア:

[(1, 39004140), (2, 19502070), (3, 13001380), (4, 9751035), (5, 7800828), (6, 6500690), (7, 5572020), (10, 3900414), (12, 3250345), (14, 2786010), (15, 2600276), (20, 1950207), (21, 1857340), (28, 1393005), (30, 1300138), (35, 1114404), (42, 928670), (60, 650069), (70, 557202), (84, 464335), (105, 371468), (140, 278601), (210, 185734), (420, 92867)]