126375340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3019}}^1$

素因数の和:3071

約数の個数: 96

約数和(自身を含む): 340945920

約数和(自身を除く): 214570580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 260, 299, 322, 364, 455, 460, 598, 644, 805, 910, 1196, 1495, 1610, 1820, 2093, 2990, 3019, 3220, 4186, 5980, 6038, 8372, 10465, 12076, 15095, 20930, 21133, 30190, 39247, 41860, 42266, 60380, 69437, 78494, 84532, 105665, 138874, 156988, 196235, 211330, 274729, 277748, 347185, 392470, 422660, 486059, 549458, 694370, 784940, 902681, 972118, 1098916, 1373645, 1388740, 1805362, 1944236, 2430295, 2747290, 3610724, 4513405, 4860590, 5494580, 6318767, 9026810, 9721180, 12637534, 18053620, 25275068, 31593835, 63187670, 126375340]

約数ペア:

[(1, 126375340), (2, 63187670), (4, 31593835), (5, 25275068), (7, 18053620), (10, 12637534), (13, 9721180), (14, 9026810), (20, 6318767), (23, 5494580), (26, 4860590), (28, 4513405), (35, 3610724), (46, 2747290), (52, 2430295), (65, 1944236), (70, 1805362), (91, 1388740), (92, 1373645), (115, 1098916), (130, 972118), (140, 902681), (161, 784940), (182, 694370), (230, 549458), (260, 486059), (299, 422660), (322, 392470), (364, 347185), (455, 277748), (460, 274729), (598, 211330), (644, 196235), (805, 156988), (910, 138874), (1196, 105665), (1495, 84532), (1610, 78494), (1820, 69437), (2093, 60380), (2990, 42266), (3019, 41860), (3220, 39247), (4186, 30190), (5980, 21133), (6038, 20930), (8372, 15095), (10465, 12076)]