115483620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{274961}}^1$

素因数の和:274980

約数の個数: 48

約数和(自身を含む): 369548928

約数和(自身を除く): 254065308

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, 274961, 549922, 824883, 1099844, 1374805, 1649766, 1924727, 2749610, 3299532, 3849454, 4124415, 5499220, 5774181, 7698908, 8248830, 9623635, 11548362, 16497660, 19247270, 23096724, 28870905, 38494540, 57741810, 115483620]

約数ペア:

[(1, 115483620), (2, 57741810), (3, 38494540), (4, 28870905), (5, 23096724), (6, 19247270), (7, 16497660), (10, 11548362), (12, 9623635), (14, 8248830), (15, 7698908), (20, 5774181), (21, 5499220), (28, 4124415), (30, 3849454), (35, 3299532), (42, 2749610), (60, 1924727), (70, 1649766), (84, 1374805), (105, 1099844), (140, 824883), (210, 549922), (420, 274961)]