27994410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 160

約数和(自身を含む): 84680640

約数和(自身を除く): 56686230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 81, 85, 90, 95, 102, 107, 114, 135, 153, 162, 170, 171, 190, 214, 255, 270, 285, 306, 321, 323, 342, 405, 459, 510, 513, 535, 570, 642, 646, 765, 810, 855, 918, 963, 969, 1026, 1070, 1377, 1530, 1539, 1605, 1615, 1710, 1819, 1926, 1938, 2033, 2295, 2565, 2754, 2889, 2907, 3078, 3210, 3230, 3638, 4066, 4590, 4815, 4845, 5130, 5457, 5778, 5814, 6099, 6885, 7695, 8667, 8721, 9095, 9630, 9690, 10165, 10914, 12198, 13770, 14445, 14535, 15390, 16371, 17334, 17442, 18190, 18297, 20330, 26163, 27285, 28890, 29070, 30495, 32742, 34561, 36594, 43335, 43605, 49113, 52326, 54570, 54891, 60990, 69122, 81855, 86670, 87210, 91485, 98226, 103683, 109782, 130815, 147339, 163710, 164673, 172805, 182970, 207366, 245565, 261630, 274455, 294678, 311049, 329346, 345610, 491130, 518415, 548910, 622098, 736695, 823365, 933147, 1036830, 1473390, 1555245, 1646730, 1866294, 2799441, 3110490, 4665735, 5598882, 9331470, 13997205, 27994410]

約数ペア:

[(1, 27994410), (2, 13997205), (3, 9331470), (5, 5598882), (6, 4665735), (9, 3110490), (10, 2799441), (15, 1866294), (17, 1646730), (18, 1555245), (19, 1473390), (27, 1036830), (30, 933147), (34, 823365), (38, 736695), (45, 622098), (51, 548910), (54, 518415), (57, 491130), (81, 345610), (85, 329346), (90, 311049), (95, 294678), (102, 274455), (107, 261630), (114, 245565), (135, 207366), (153, 182970), (162, 172805), (170, 164673), (171, 163710), (190, 147339), (214, 130815), (255, 109782), (270, 103683), (285, 98226), (306, 91485), (321, 87210), (323, 86670), (342, 81855), (405, 69122), (459, 60990), (510, 54891), (513, 54570), (535, 52326), (570, 49113), (642, 43605), (646, 43335), (765, 36594), (810, 34561), (855, 32742), (918, 30495), (963, 29070), (969, 28890), (1026, 27285), (1070, 26163), (1377, 20330), (1530, 18297), (1539, 18190), (1605, 17442), (1615, 17334), (1710, 16371), (1819, 15390), (1926, 14535), (1938, 14445), (2033, 13770), (2295, 12198), (2565, 10914), (2754, 10165), (2889, 9690), (2907, 9630), (3078, 9095), (3210, 8721), (3230, 8667), (3638, 7695), (4066, 6885), (4590, 6099), (4815, 5814), (4845, 5778), (5130, 5457)]