169829460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1427

約数の個数: 120

約数和(自身を含む): 539911680

約数和(自身を除く): 370082220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 158, 162, 180, 237, 270, 316, 324, 395, 405, 474, 540, 711, 790, 810, 948, 1185, 1327, 1422, 1580, 1620, 2133, 2370, 2654, 2844, 3555, 3981, 4266, 4740, 5308, 6399, 6635, 7110, 7962, 8532, 10665, 11943, 12798, 13270, 14220, 15924, 19905, 21330, 23886, 25596, 26540, 31995, 35829, 39810, 42660, 47772, 59715, 63990, 71658, 79620, 104833, 107487, 119430, 127980, 143316, 179145, 209666, 214974, 238860, 314499, 358290, 419332, 429948, 524165, 537435, 628998, 716580, 943497, 1048330, 1074870, 1257996, 1572495, 1886994, 2096660, 2149740, 2830491, 3144990, 3773988, 4717485, 5660982, 6289980, 8491473, 9434970, 11321964, 14152455, 16982946, 18869940, 28304910, 33965892, 42457365, 56609820, 84914730, 169829460]

約数ペア:

[(1, 169829460), (2, 84914730), (3, 56609820), (4, 42457365), (5, 33965892), (6, 28304910), (9, 18869940), (10, 16982946), (12, 14152455), (15, 11321964), (18, 9434970), (20, 8491473), (27, 6289980), (30, 5660982), (36, 4717485), (45, 3773988), (54, 3144990), (60, 2830491), (79, 2149740), (81, 2096660), (90, 1886994), (108, 1572495), (135, 1257996), (158, 1074870), (162, 1048330), (180, 943497), (237, 716580), (270, 628998), (316, 537435), (324, 524165), (395, 429948), (405, 419332), (474, 358290), (540, 314499), (711, 238860), (790, 214974), (810, 209666), (948, 179145), (1185, 143316), (1327, 127980), (1422, 119430), (1580, 107487), (1620, 104833), (2133, 79620), (2370, 71658), (2654, 63990), (2844, 59715), (3555, 47772), (3981, 42660), (4266, 39810), (4740, 35829), (5308, 31995), (6399, 26540), (6635, 25596), (7110, 23886), (7962, 21330), (8532, 19905), (10665, 15924), (11943, 14220), (12798, 13270)]