83448225

素因数分解:

$3^4\times 5^2\times 7^2\times {\mathrm{29}}^2$

素因数の和:94

約数の個数: 135

約数和(自身を含む): 186225897

約数和(自身を除く): 102777672

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 29, 35, 45, 49, 63, 75, 81, 87, 105, 135, 145, 147, 175, 189, 203, 225, 245, 261, 315, 405, 435, 441, 525, 567, 609, 675, 725, 735, 783, 841, 945, 1015, 1225, 1305, 1323, 1421, 1575, 1827, 2025, 2175, 2205, 2349, 2523, 2835, 3045, 3675, 3915, 3969, 4205, 4263, 4725, 5075, 5481, 5887, 6525, 6615, 7105, 7569, 9135, 11025, 11745, 12615, 12789, 14175, 15225, 16443, 17661, 19575, 19845, 21025, 21315, 22707, 27405, 29435, 33075, 35525, 37845, 38367, 41209, 45675, 52983, 58725, 63075, 63945, 68121, 82215, 88305, 99225, 106575, 113535, 115101, 123627, 137025, 147175, 158949, 189225, 191835, 206045, 264915, 319725, 340605, 370881, 411075, 441525, 476847, 567675, 575505, 618135, 794745, 959175, 1030225, 1112643, 1324575, 1703025, 1854405, 2384235, 2877525, 3090675, 3337929, 3973725, 5563215, 9272025, 11921175, 16689645, 27816075, 83448225]

約数ペア:

[(1, 83448225), (3, 27816075), (5, 16689645), (7, 11921175), (9, 9272025), (15, 5563215), (21, 3973725), (25, 3337929), (27, 3090675), (29, 2877525), (35, 2384235), (45, 1854405), (49, 1703025), (63, 1324575), (75, 1112643), (81, 1030225), (87, 959175), (105, 794745), (135, 618135), (145, 575505), (147, 567675), (175, 476847), (189, 441525), (203, 411075), (225, 370881), (245, 340605), (261, 319725), (315, 264915), (405, 206045), (435, 191835), (441, 189225), (525, 158949), (567, 147175), (609, 137025), (675, 123627), (725, 115101), (735, 113535), (783, 106575), (841, 99225), (945, 88305), (1015, 82215), (1225, 68121), (1305, 63945), (1323, 63075), (1421, 58725), (1575, 52983), (1827, 45675), (2025, 41209), (2175, 38367), (2205, 37845), (2349, 35525), (2523, 33075), (2835, 29435), (3045, 27405), (3675, 22707), (3915, 21315), (3969, 21025), (4205, 19845), (4263, 19575), (4725, 17661), (5075, 16443), (5481, 15225), (5887, 14175), (6525, 12789), (6615, 12615), (7105, 11745), (7569, 11025)]