171108990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 521035200

約数和(自身を除く): 349926210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 41, 45, 54, 58, 65, 78, 82, 87, 90, 117, 123, 130, 135, 145, 174, 195, 205, 234, 246, 261, 270, 290, 351, 369, 377, 390, 410, 435, 522, 533, 585, 615, 702, 738, 754, 783, 870, 1066, 1107, 1131, 1170, 1189, 1230, 1305, 1566, 1599, 1681, 1755, 1845, 1885, 2214, 2262, 2378, 2610, 2665, 3198, 3362, 3393, 3510, 3567, 3690, 3770, 3915, 4797, 5043, 5330, 5535, 5655, 5945, 6786, 7134, 7830, 7995, 8405, 9594, 10086, 10179, 10701, 11070, 11310, 11890, 14391, 15129, 15457, 15990, 16810, 16965, 17835, 20358, 21402, 21853, 23985, 25215, 28782, 30258, 30914, 32103, 33930, 35670, 43706, 45387, 46371, 47970, 48749, 50430, 50895, 53505, 64206, 65559, 71955, 75645, 77285, 90774, 92742, 97498, 101790, 107010, 109265, 131118, 139113, 143910, 146247, 151290, 154570, 160515, 196677, 218530, 226935, 231855, 243745, 278226, 292494, 321030, 327795, 393354, 417339, 438741, 453870, 463710, 487490, 590031, 633737, 655590, 695565, 731235, 834678, 877482, 983385, 1180062, 1267474, 1316223, 1391130, 1462470, 1901211, 1966770, 2086695, 2193705, 2632446, 2950155, 3168685, 3802422, 4173390, 4387410, 5703633, 5900310, 6337370, 6581115, 9506055, 11407266, 13162230, 17110899, 19012110, 28518165, 34221798, 57036330, 85554495, 171108990]

約数ペア:

[(1, 171108990), (2, 85554495), (3, 57036330), (5, 34221798), (6, 28518165), (9, 19012110), (10, 17110899), (13, 13162230), (15, 11407266), (18, 9506055), (26, 6581115), (27, 6337370), (29, 5900310), (30, 5703633), (39, 4387410), (41, 4173390), (45, 3802422), (54, 3168685), (58, 2950155), (65, 2632446), (78, 2193705), (82, 2086695), (87, 1966770), (90, 1901211), (117, 1462470), (123, 1391130), (130, 1316223), (135, 1267474), (145, 1180062), (174, 983385), (195, 877482), (205, 834678), (234, 731235), (246, 695565), (261, 655590), (270, 633737), (290, 590031), (351, 487490), (369, 463710), (377, 453870), (390, 438741), (410, 417339), (435, 393354), (522, 327795), (533, 321030), (585, 292494), (615, 278226), (702, 243745), (738, 231855), (754, 226935), (783, 218530), (870, 196677), (1066, 160515), (1107, 154570), (1131, 151290), (1170, 146247), (1189, 143910), (1230, 139113), (1305, 131118), (1566, 109265), (1599, 107010), (1681, 101790), (1755, 97498), (1845, 92742), (1885, 90774), (2214, 77285), (2262, 75645), (2378, 71955), (2610, 65559), (2665, 64206), (3198, 53505), (3362, 50895), (3393, 50430), (3510, 48749), (3567, 47970), (3690, 46371), (3770, 45387), (3915, 43706), (4797, 35670), (5043, 33930), (5330, 32103), (5535, 30914), (5655, 30258), (5945, 28782), (6786, 25215), (7134, 23985), (7830, 21853), (7995, 21402), (8405, 20358), (9594, 17835), (10086, 16965), (10179, 16810), (10701, 15990), (11070, 15457), (11310, 15129), (11890, 14391)]