112782180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{268529}}^1$

素因数の和:268548

約数の個数: 48

約数和(自身を含む): 360904320

約数和(自身を除く): 248122140

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, 268529, 537058, 805587, 1074116, 1342645, 1611174, 1879703, 2685290, 3222348, 3759406, 4027935, 5370580, 5639109, 7518812, 8055870, 9398515, 11278218, 16111740, 18797030, 22556436, 28195545, 37594060, 56391090, 112782180]

約数ペア:

[(1, 112782180), (2, 56391090), (3, 37594060), (4, 28195545), (5, 22556436), (6, 18797030), (7, 16111740), (10, 11278218), (12, 9398515), (14, 8055870), (15, 7518812), (20, 5639109), (21, 5370580), (28, 4027935), (30, 3759406), (35, 3222348), (42, 2685290), (60, 1879703), (70, 1611174), (84, 1342645), (105, 1074116), (140, 805587), (210, 537058), (420, 268529)]