22551060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53693}}^1$

素因数の和:53712

約数の個数: 48

約数和(自身を含む): 72164736

約数和(自身を除く): 49613676

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, 53693, 107386, 161079, 214772, 268465, 322158, 375851, 536930, 644316, 751702, 805395, 1073860, 1127553, 1503404, 1610790, 1879255, 2255106, 3221580, 3758510, 4510212, 5637765, 7517020, 11275530, 22551060]

約数ペア:

[(1, 22551060), (2, 11275530), (3, 7517020), (4, 5637765), (5, 4510212), (6, 3758510), (7, 3221580), (10, 2255106), (12, 1879255), (14, 1610790), (15, 1503404), (20, 1127553), (21, 1073860), (28, 805395), (30, 751702), (35, 644316), (42, 536930), (60, 375851), (70, 322158), (84, 268465), (105, 214772), (140, 161079), (210, 107386), (420, 53693)]