100555425

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 207415296

約数和(自身を除く): 106859871

約数列:

[1, 3, 5, 9, 15, 17, 23, 25, 27, 45, 51, 69, 75, 81, 85, 115, 127, 135, 153, 207, 225, 255, 345, 381, 391, 405, 425, 459, 575, 621, 635, 675, 765, 1035, 1143, 1173, 1275, 1377, 1725, 1863, 1905, 1955, 2025, 2159, 2295, 2921, 3105, 3175, 3429, 3519, 3825, 5175, 5715, 5865, 6477, 6885, 8763, 9315, 9525, 9775, 10287, 10557, 10795, 11475, 14605, 15525, 17145, 17595, 19431, 26289, 28575, 29325, 31671, 32385, 34425, 43815, 46575, 49657, 51435, 52785, 53975, 58293, 73025, 78867, 85725, 87975, 97155, 131445, 148971, 158355, 161925, 174879, 219075, 236601, 248285, 257175, 263925, 291465, 394335, 446913, 485775, 657225, 744855, 791775, 874395, 1183005, 1241425, 1340739, 1457325, 1971675, 2234565, 3724275, 4022217, 4371975, 5915025, 6703695, 11172825, 20111085, 33518475, 100555425]

約数ペア:

[(1, 100555425), (3, 33518475), (5, 20111085), (9, 11172825), (15, 6703695), (17, 5915025), (23, 4371975), (25, 4022217), (27, 3724275), (45, 2234565), (51, 1971675), (69, 1457325), (75, 1340739), (81, 1241425), (85, 1183005), (115, 874395), (127, 791775), (135, 744855), (153, 657225), (207, 485775), (225, 446913), (255, 394335), (345, 291465), (381, 263925), (391, 257175), (405, 248285), (425, 236601), (459, 219075), (575, 174879), (621, 161925), (635, 158355), (675, 148971), (765, 131445), (1035, 97155), (1143, 87975), (1173, 85725), (1275, 78867), (1377, 73025), (1725, 58293), (1863, 53975), (1905, 52785), (1955, 51435), (2025, 49657), (2159, 46575), (2295, 43815), (2921, 34425), (3105, 32385), (3175, 31671), (3429, 29325), (3519, 28575), (3825, 26289), (5175, 19431), (5715, 17595), (5865, 17145), (6477, 15525), (6885, 14605), (8763, 11475), (9315, 10795), (9525, 10557), (9775, 10287)]