83426175

素因数分解:

$3^2\times 5^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 144

約数和(自身を含む): 185702400

約数和(自身を除く): 102276225

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 47, 49, 63, 69, 75, 105, 115, 141, 147, 161, 175, 207, 225, 235, 245, 315, 329, 343, 345, 423, 441, 483, 525, 575, 705, 735, 805, 987, 1029, 1035, 1081, 1127, 1175, 1225, 1449, 1575, 1645, 1715, 1725, 2115, 2205, 2303, 2415, 2961, 3087, 3243, 3381, 3525, 3675, 4025, 4935, 5145, 5175, 5405, 5635, 6909, 7245, 7567, 7889, 8225, 8575, 9729, 10143, 10575, 11025, 11515, 12075, 14805, 15435, 16121, 16215, 16905, 20727, 22701, 23667, 24675, 25725, 27025, 28175, 34545, 36225, 37835, 39445, 48363, 48645, 50715, 52969, 57575, 68103, 71001, 74025, 77175, 80605, 81075, 84525, 103635, 113505, 118335, 145089, 158907, 172725, 189175, 197225, 241815, 243225, 253575, 264845, 340515, 355005, 370783, 403025, 476721, 518175, 567525, 591675, 725445, 794535, 1112349, 1209075, 1324225, 1702575, 1775025, 1853915, 2383605, 3337047, 3627225, 3972675, 5561745, 9269575, 11918025, 16685235, 27808725, 83426175]

約数ペア:

[(1, 83426175), (3, 27808725), (5, 16685235), (7, 11918025), (9, 9269575), (15, 5561745), (21, 3972675), (23, 3627225), (25, 3337047), (35, 2383605), (45, 1853915), (47, 1775025), (49, 1702575), (63, 1324225), (69, 1209075), (75, 1112349), (105, 794535), (115, 725445), (141, 591675), (147, 567525), (161, 518175), (175, 476721), (207, 403025), (225, 370783), (235, 355005), (245, 340515), (315, 264845), (329, 253575), (343, 243225), (345, 241815), (423, 197225), (441, 189175), (483, 172725), (525, 158907), (575, 145089), (705, 118335), (735, 113505), (805, 103635), (987, 84525), (1029, 81075), (1035, 80605), (1081, 77175), (1127, 74025), (1175, 71001), (1225, 68103), (1449, 57575), (1575, 52969), (1645, 50715), (1715, 48645), (1725, 48363), (2115, 39445), (2205, 37835), (2303, 36225), (2415, 34545), (2961, 28175), (3087, 27025), (3243, 25725), (3381, 24675), (3525, 23667), (3675, 22701), (4025, 20727), (4935, 16905), (5145, 16215), (5175, 16121), (5405, 15435), (5635, 14805), (6909, 12075), (7245, 11515), (7567, 11025), (7889, 10575), (8225, 10143), (8575, 9729)]