103262940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52153}}^1$

素因数の和:52179

約数の個数: 72

約数和(自身を含む): 341713008

約数和(自身を除く): 238450068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 52153, 104306, 156459, 208612, 260765, 312918, 469377, 521530, 573683, 625836, 782295, 938754, 1043060, 1147366, 1564590, 1721049, 1877508, 2294732, 2346885, 2868415, 3129180, 3442098, 4693770, 5163147, 5736830, 6884196, 8605245, 9387540, 10326294, 11473660, 17210490, 20652588, 25815735, 34420980, 51631470, 103262940]

約数ペア:

[(1, 103262940), (2, 51631470), (3, 34420980), (4, 25815735), (5, 20652588), (6, 17210490), (9, 11473660), (10, 10326294), (11, 9387540), (12, 8605245), (15, 6884196), (18, 5736830), (20, 5163147), (22, 4693770), (30, 3442098), (33, 3129180), (36, 2868415), (44, 2346885), (45, 2294732), (55, 1877508), (60, 1721049), (66, 1564590), (90, 1147366), (99, 1043060), (110, 938754), (132, 782295), (165, 625836), (180, 573683), (198, 521530), (220, 469377), (330, 312918), (396, 260765), (495, 208612), (660, 156459), (990, 104306), (1980, 52153)]