220329060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{524593}}^1$

素因数の和:524612

約数の個数: 48

約数和(自身を含む): 705054336

約数和(自身を除く): 484725276

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, 524593, 1049186, 1573779, 2098372, 2622965, 3147558, 3672151, 5245930, 6295116, 7344302, 7868895, 10491860, 11016453, 14688604, 15737790, 18360755, 22032906, 31475580, 36721510, 44065812, 55082265, 73443020, 110164530, 220329060]

約数ペア:

[(1, 220329060), (2, 110164530), (3, 73443020), (4, 55082265), (5, 44065812), (6, 36721510), (7, 31475580), (10, 22032906), (12, 18360755), (14, 15737790), (15, 14688604), (20, 11016453), (21, 10491860), (28, 7868895), (30, 7344302), (35, 6295116), (42, 5245930), (60, 3672151), (70, 3147558), (84, 2622965), (105, 2098372), (140, 1573779), (210, 1049186), (420, 524593)]