13304472825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{30133}}^1$

素因数の和:30211

約数の個数: 72

約数和(自身を含む): 26036740288

約数和(自身を除く): 12732267463

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 203, 435, 525, 609, 725, 841, 1015, 2175, 2523, 3045, 4205, 5075, 5887, 12615, 15225, 17661, 21025, 29435, 30133, 63075, 88305, 90399, 147175, 150665, 210931, 441525, 451995, 632793, 753325, 873857, 1054655, 2259975, 2621571, 3163965, 4369285, 5273275, 6116999, 13107855, 15819825, 18350997, 21846425, 25341853, 30584995, 65539275, 76025559, 91754985, 126709265, 152924975, 177392971, 380127795, 458774925, 532178913, 633546325, 886964855, 1900638975, 2660894565, 4434824275, 13304472825]

約数ペア:

[(1, 13304472825), (3, 4434824275), (5, 2660894565), (7, 1900638975), (15, 886964855), (21, 633546325), (25, 532178913), (29, 458774925), (35, 380127795), (75, 177392971), (87, 152924975), (105, 126709265), (145, 91754985), (175, 76025559), (203, 65539275), (435, 30584995), (525, 25341853), (609, 21846425), (725, 18350997), (841, 15819825), (1015, 13107855), (2175, 6116999), (2523, 5273275), (3045, 4369285), (4205, 3163965), (5075, 2621571), (5887, 2259975), (12615, 1054655), (15225, 873857), (17661, 753325), (21025, 632793), (29435, 451995), (30133, 441525), (63075, 210931), (88305, 150665), (90399, 147175)]