42269370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 121927680

約数和(自身を除く): 79658310

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 59, 65, 66, 78, 110, 118, 130, 143, 165, 167, 177, 195, 286, 295, 330, 334, 354, 390, 429, 501, 590, 649, 715, 767, 835, 858, 885, 1002, 1298, 1430, 1534, 1670, 1770, 1837, 1947, 2145, 2171, 2301, 2505, 3245, 3674, 3835, 3894, 4290, 4342, 4602, 5010, 5511, 6490, 6513, 7670, 8437, 9185, 9735, 9853, 10855, 11022, 11505, 13026, 16874, 18370, 19470, 19706, 21710, 23010, 23881, 25311, 27555, 29559, 32565, 42185, 47762, 49265, 50622, 55110, 59118, 65130, 71643, 84370, 98530, 108383, 119405, 126555, 128089, 143286, 147795, 216766, 238810, 253110, 256178, 295590, 325149, 358215, 384267, 541915, 640445, 650298, 716430, 768534, 1083830, 1280890, 1408979, 1625745, 1921335, 2817958, 3251490, 3842670, 4226937, 7044895, 8453874, 14089790, 21134685, 42269370]

約数ペア:

[(1, 42269370), (2, 21134685), (3, 14089790), (5, 8453874), (6, 7044895), (10, 4226937), (11, 3842670), (13, 3251490), (15, 2817958), (22, 1921335), (26, 1625745), (30, 1408979), (33, 1280890), (39, 1083830), (55, 768534), (59, 716430), (65, 650298), (66, 640445), (78, 541915), (110, 384267), (118, 358215), (130, 325149), (143, 295590), (165, 256178), (167, 253110), (177, 238810), (195, 216766), (286, 147795), (295, 143286), (330, 128089), (334, 126555), (354, 119405), (390, 108383), (429, 98530), (501, 84370), (590, 71643), (649, 65130), (715, 59118), (767, 55110), (835, 50622), (858, 49265), (885, 47762), (1002, 42185), (1298, 32565), (1430, 29559), (1534, 27555), (1670, 25311), (1770, 23881), (1837, 23010), (1947, 21710), (2145, 19706), (2171, 19470), (2301, 18370), (2505, 16874), (3245, 13026), (3674, 11505), (3835, 11022), (3894, 10855), (4290, 9853), (4342, 9735), (4602, 9185), (5010, 8437), (5511, 7670), (6490, 6513)]