10029180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23879}}^1$

素因数の和:23898

約数の個数: 48

約数和(自身を含む): 32094720

約数和(自身を除く): 22065540

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, 23879, 47758, 71637, 95516, 119395, 143274, 167153, 238790, 286548, 334306, 358185, 477580, 501459, 668612, 716370, 835765, 1002918, 1432740, 1671530, 2005836, 2507295, 3343060, 5014590, 10029180]

約数ペア:

[(1, 10029180), (2, 5014590), (3, 3343060), (4, 2507295), (5, 2005836), (6, 1671530), (7, 1432740), (10, 1002918), (12, 835765), (14, 716370), (15, 668612), (20, 501459), (21, 477580), (28, 358185), (30, 334306), (35, 286548), (42, 238790), (60, 167153), (70, 143274), (84, 119395), (105, 95516), (140, 71637), (210, 47758), (420, 23879)]