142436030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1291}}^1$

素因数の和:1385

約数の個数: 64

約数和(自身を含む): 301397760

約数和(自身を除く): 158961730

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 59, 85, 110, 118, 170, 187, 295, 374, 590, 649, 935, 1003, 1291, 1298, 1870, 2006, 2582, 3245, 5015, 6455, 6490, 10030, 11033, 12910, 14201, 21947, 22066, 28402, 43894, 55165, 71005, 76169, 109735, 110330, 142010, 152338, 219470, 241417, 380845, 482834, 761690, 837859, 1207085, 1294873, 1675718, 2414170, 2589746, 4189295, 6474365, 8378590, 12948730, 14243603, 28487206, 71218015, 142436030]

約数ペア:

[(1, 142436030), (2, 71218015), (5, 28487206), (10, 14243603), (11, 12948730), (17, 8378590), (22, 6474365), (34, 4189295), (55, 2589746), (59, 2414170), (85, 1675718), (110, 1294873), (118, 1207085), (170, 837859), (187, 761690), (295, 482834), (374, 380845), (590, 241417), (649, 219470), (935, 152338), (1003, 142010), (1291, 110330), (1298, 109735), (1870, 76169), (2006, 71005), (2582, 55165), (3245, 43894), (5015, 28402), (6455, 22066), (6490, 21947), (10030, 14201), (11033, 12910)]